1132:(which is a panel on newer Palm OS devices) is used to configure Palm OS's security settings. These include the password needed to display hidden records and unlock the device when locked, as well as set up an automatic lockdown time or inactivity threshold. On the PC, only Palm Desktop honors this password but other PC programs can view everything—in other words, all the data protected by this password can be seen by anyone opening the .dat files using a text editor or word processor.
3533:
3549:
1119:(also referred to as Prefs) shows program files with a special preference panel type which are not shown by the normal launcher. Programs can be changed by switching the 'appl' type to 'panl' and vice versa. Palm OS contains approximately 15 preference panels by default and new preference panels can be added just like any other application.
1214:, which creates a digital photo album used to view pictures on a Palm OS device. As with all the other photo programs, photos can be beamed to other mobile devices. Each photo can be labeled and organized into separate photo albums. A slideshow can also be shown for a specific album, and each photo in the album will be shown full screen.
902:, preventing data-loss in the event of battery drain. However, this fundamentally changed the way programs were executed from the Execute-in-Place system that Palm OS traditionally used, and has been the source of many compatibility problems, requiring many applications to add explicit NVFS support for correct operation.
1206:
can be used for quick drawings. With neat handwriting, 20–30 words will fit on one page; for more text, Memo Pad is the better choice. There are three sizes of pen width, plus an eraser and a background color change feature in some models. It is possible to draw a very simple map. The more "advanced"
1063:
and require constant power to maintain their memory. Although these handhelds attempt to save the contents of memory in low battery situations by not "turning on," leaving a "dead" handheld for an extended period of time can cause this reserve power to be used up and the contents of storage memory to
925:
had been attempting to create a modern successor for Palm OS 5 and have licensees implement it. Although PalmSource shipped Palm OS Cobalt 6.0 to licensees in
January 2004, none adopted it for release devices. PalmSource made major improvements to Palm OS Cobalt with the release of Palm OS Cobalt 6.1
671:
support is introduced. The previous optional Mobile
Internet Kit is now part of the operating system. Version 4.0 adds an attention manager to coordinate information from different applications, with several possibilities to get the user's attention, including sound, LED blinking or vibration. 16-bit
1055:
A Backup conduit included with the HotSync software backs up (and restores, if necessary) most of the data on a Palm OS device. This allows users to hard reset their Palm—thus clearing all of the data—with few noticeable consequences. This also allows users to migrate to new Palm devices of the same
1140:
Starting with Palm OS version 5.2, Palm created customized versions of the common PIM application. Some new features have been added, e.g. support for
Address categories, Ringtone associations to users, longer memo texts, etc.. They were also renamed to reflect designations from Microsoft Outlook,
1015:
shows a daily or weekly schedule, or a simple monthly view. The daily schedule has one line per hour, between user-selected begin and end times. Clicking on an empty line creates a new event. Empty lines are crowded out by actual events, whose start and stop times are shown by default bracketed in
849:
Palm OS Cobalt (6.0) was the designated successor for Palm OS 5. It was introduced on
February 10, 2004, but is no longer offered by ACCESS (see next section). Palm OS 6.0 was renamed to Palm OS Cobalt to make clear that this version was initially not designated to replace Palm OS 5, which adopted
623:
is the first version to include native 8-bit color support. It also adds major convenience features that simplify operation, like a context-sensitive icon-bar or simpler menu activation. The datebook application is extended with an additional agenda view. This version was first introduced with the
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program stores contact information, keyed by any of several user-definable categories. Entries are displayed and sorted in last name, first name order (this can be changed only to
Company, Last Name order). There are five slots for phone or e-mail, each of which may be designated Work, Home, Fax,
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app increases field size from 3 to 30 kB. Memos are ordered in two ways: alphabetically, and manually (which allows the user to choose the order of the memos), and memos can be grouped in user-configurable categories. Memo Pad is for text only, not for drawings, and text can be entered using the
940:
which was first announced in
February 2006. The initial versions of the platform and software development kits for the Access Linux Platform were officially released in February 2007. As of January 2011, the Access Linux Platform had then yet to ship on any devices, however development kits then
1047:
integrates with the user's PC. Usually activated by a press of the physical HotSync button on the Palm's cradle (a dock station), this application communicates with various conduits on the desktop PC to install software, backup databases, or merge changes made on the PC or the handheld to both
1051:
In addition to the conduits provided by the licensee, developers can create their own conduits for integration with other Palm OS applications and desktop products. For example, a time tracking package could provide a conduit to communicate information between Palm OS and
Windows executables.
948:. On February 11, 2009, Palm CEO Ed Colligan said there would be no additional Palm OS devices (excepting the Centro being released to other carriers). Palm was focusing on Palm webOS and Windows Mobile devices. On April 1, 2009, Palm announced the availability of a Palm OS emulator for its
933:, while still offering both Palm OS Garnet and Palm OS Cobalt. This strategy was revised in June 2005, when still no device with Palm OS Cobalt was announced. PalmSource announced it was halting all development efforts on any product not directly related to its future Linux based platform.
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storage. Applications are installed directly into RAM and executed in place. As no dedicated file system is supported, the operating system depends on constant RAM refresh cycles to keep its memory. The OS supports 160x160 monochrome output displays. User input is generated through the
39:
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With a more powerful hardware basis, Palm OS 5 adds substantial enhancements for multimedia capabilities. High density 320x320 screens are supported together with a full digital sound playback and record API. Palm's separate
Bluetooth stack is added together with an
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app adds the following features: New Day view, use of categories for events, event location, event can span midnight, event details, birthdays as timeless events. It supports time zone designation for events, a feature lacking in some more recent competitors.
720:(PACE) emulator in Garnet. Even with the additional overhead of PACE, Palm applications usually run faster on ARM devices than on previous generation hardware. New software can take advantage of the ARM processors with small units of ARM code, referred to as
303:
In
December 2006, Palm gained perpetual rights to the Palm OS source code from ACCESS. With this Palm can modify the licensed operating system as needed without paying further royalties to ACCESS. Together with the May 2005 acquisition of full rights to the
1370:, is also available for Palm; however, due to the fact that it requires an additional runtime to be installed along with the application, it is only used for mainstream applications by a minority of software companies. Quartus Forth is an ISO/ANSI Standard
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alphabet, using hardware or software keyboards, or using the 'paste' function. When Palm devices first became available, some Palm users started to create and exchange Memo Pad documents containing generally useful information, which came to be known as
1510:(2000) – In 2000, E-Pass Technologies filed suit against Palm, alleging that its handhelds infringed on an E-Pass's patent (#5,276,311) for a multi-function, credit card-sized computer that allows users to securely store account numbers, PIN codes, etc.
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creates personal reminders and prioritizes the things the user has to do. Each To Do List item may also have: a priority, categories (to organize and view items in logical groups), attached Note (to add more description and clarification of the task).
1353:
was previously available for the Palm OS platform, however on 12 January 2008, Palm, Inc. announced that it would no longer be available. Palm, Inc. further said "There is no alternate Java
Virtual Machine that we are aware of for Palm OS."
1246:
There are many successful applications that can be installed on a Palm OS device. As of 2008, there were more than 50,000 third-party applications available for the Palm OS platform, which have various licensing types, including
853:
Palm OS Cobalt introduced modern operating system features to an embedded operating system based on a new kernel with multitasking and memory protection, a modern multimedia and graphic framework (derived from Palm's acquired
663:). External file systems are a radical change to the operating system's previous in-place execution. Now, application code and data need to be loaded into the device's RAM, similar to desktop operating system behavior. A new
1297:. CodeWarrior is criticized for being expensive and is no longer being developed, whereas PRC-Tools lacks several of CodeWarrior's features. A version of PRC-Tools is included in a free Palm OS Developer Suite (PODS).
2128:
As for PalmOS Garnet, the last version of the operating system shipped on consumer devices, it was renamed simply to Garnet OS in early 2007, eliminating the final traces of Palm branding from the dying
1048:
devices. It can communicate with the PC through a physical connection (USB on newer models), Bluetooth or IrDA wireless connections, and direct network connections on devices with networking capability.
1563:. In 2004, it filed suit against various companies, including palmOne. The JPEG or 672 patent has been reviewed by the U.S. Patent and Trademark Office, which has rejected 19 of the 47 claims based on
1430:
with some Palm OS-specific adaptations, but although it is functionally a compiler it does not produce code that operates outside the development environment, so its use is restricted to prototyping.
1523:(2001) – In 1987, NCR was granted a patent for a portable e-commerce terminal. In 2001, NCR sued Handspring and Palm. This case was ruled without merit in 2002, a decision that was upheld on appeal.
1033:
tracks common business expenses. No totals are calculated on the Palm. The user must sync with a host computer and view the expense data in a worksheet (templates for Microsoft Excel are supplied).
712:
devices and replaced the Kadak AMX68000 kernel with the custom MCK kernel, named for its developer, that was written in-house by Palm. Applications written for the prior OS versions use the older
1408:
As Palm has no connection drivers that enable the transfer of data with a server DBMS (Oracle, mySQL, MS SQL Server), the programmer can use Middleware software that enables this connectivity.
1401:. The third option was HSPascal, developed by Danish developer Christen Fihl, based on his experience with the High Speed Pascal compiler for various 16-bit computer systems, including the
2625:
The curves resemble lowercase cursive script, but the user may change them to suit his own writing style. The only restriction is that each symbol consist of a single curve (no pen lifts).
1269:
launched 565 Palm OS applications in its archives that can be accessed through a browser. The applications also launch CloudpilotEmu, an emulator for the PalmPilot Palm OS, when accessed.
868:
presented standard communication libraries for telecommunication, Wi-Fi, and Bluetooth connectivity. Despite other additions, it failed to interest potential licensees to Palm OS Cobalt.
968:
Note: On the newer models, the standard PIM apps "Address", "Date Book", "Memo Pad" and "ToDos" were replaced by their improved counterparts "Contacts", "Calendar", "Memos" and "Tasks".
1546:(2002) – Also in 2002, Peer-to-Peer systems filed lawsuit against Palm that alleges Palm infringed on its patent for wireless gaming. This lawsuit was settled as of February 9, 2005.
1466:
infringed on this patent. The Palm OS switch from Graffiti 1 to Graffiti 2 was triggered in part by Palm losing this lawsuit to Xerox. The patent was invalidated in May 2004 due to
929:
In December 2004, PalmSource announced a new OS strategy. With the acquisition of the mobile phone software company China Mobilesoft, PalmSource planned to port Palm OS on top of a
2699:
635:
software upgrade for Palm OS 3.5. This included Palm's Web Clipping software, MultiMail (which was later renamed to VersaMail) Version 2.26 e-mail software, handPHONE Version 1.3
944:
Palm, Inc., the main licensee of Palm OS Garnet, did not license Access Linux Platform for their own devices. Instead, Palm developed another Linux-based operating system called
1382:
1005:
1037:
1195:
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Photos can be edited with the Palm Photos PC software (Windows only), and when the photos are transferred to the handheld they will contain all changes made to the photo.
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984:
1483:(1998) – The original name for Palm OS handhelds was Pilot. However, a lawsuit from Pilot Pen Corporation forced a name change to PalmPilot, then eventually to Palm.
1262:
HackMaster is an extension manager for Palm OS that includes several patches improving OS features. Other third party OS extensions also require HackMaster to work.
1024:
An event, or appointment, can be heralded by an alarm, any number of minutes, hours or days before it begins. These alarms sound even when the unit is switched off.
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with three shades of purple and blue buttons contrasting with the two red clear buttons. It supports square root and percent keys and has one memory.
478:. While this kernel is technically capable of multitasking, the "terms and conditions of that license specifically state that Palm may not expose the
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805:(5.4) added updated Bluetooth libraries and support for multiple screen resolutions ranging from 160x160 up to 480x320. It first shipped on the
182:
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app adds the following features: several addresses, 9 new fields: Website, Birthday, More phone numbers, Instant Messaging with quick connect.
1979:
2027:
1715:
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adds Web Clipping support, which is an early Palm-specific solution to bring web-content to a small PDA screen. It was introduced with the
2453:
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Some models feature the ability to make voice recordings which are synced using the Voice conduit and can be viewed on a desktop with the
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It also has an option to display a running history of the calculations, much like the paper-tape calculators that were once common.
289:. PalmSource was then spun off from Palm as an independent company on October 28, 2003. Palm (then called palmOne) became a regular
583:
infrared and enhanced font support. This version also features updated PIM applications and an update to the application launcher.
960:
Palm OS licensees decide which applications are included on their Palm OS devices. Licensees can also customize the applications.
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to run applications written for the Garnet OS. In June 2010, ACCESS release Garnet VM version 6 (a.k.a. Garnet VM Beta 6 1.05b).
1183:. The current version of Blazer is Blazer 4.5, which is compliant with most major standards. It is generally bundled with newer
2780:
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Several licensees have made custom modifications to the operating system. These are not part of the official licensed version.
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311:
As a consequence, on January 25, 2007, ACCESS announced a name change to their current Palm OS operating system, now titled
3609:
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Access has announced today that it is releasing Palm OS Garnet VM software for the Nokia series of Internet Tablet devices.
2045:
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The Palm Photos software is available in the Zire 71, Tungsten C, Tungsten E, Tungsten T2, Tungsten T3 and several others.
1890:"3Com Delivers the Palm III Connected Organizer, the Third Generation of the Industry-Leading PalmPilot Handheld Computer"
1823:
3599:
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SGH-i500 in March 2003. It added support for 480x320 resolutions and introduced the new handwriting input system called
1390:
1309:
There are development tools available for Palm programming that do not require low-level programming in C/C++, such as
537:
396:
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1737:
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3537:
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1857:
1770:"Palm Signs Perpetual License for Palm OS Garnet Source Code and Expanded Patent Rights From ACCESS Systems Americas"
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Palm OS Cobalt applications are also coded in a variation of gcc, but the Cobalt compilers have fewer limitations.
1809:
884:
API for external Bluetooth SDIO Cards for Palm OS 4.0 devices. The Bluetooth stack was later included in Palm OS 5
823:
moniker and, as of 2007, is the current version developed by ACCESS. This version is dedicated for use inside the
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compiler that runs on the Palm itself. It also has an interactive console for dynamic development and debugging.
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to another PC via its HotSync technology over a serial interface. The latest bugfix release is version 1.0.7.
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2006:
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1944:"Palm Mobile Internet Kit Ships, Links Palm Handhelds With Mobile Phones To Connect Wirelessly to the Web"
704:
Palm OS 5.0 was unveiled by the Palm subsidiary PalmSource in June 2002 and first implemented on the Palm
672:
color screens and different time zones are supported. This version also has security and UI enhancements.
405:
Simple security model: Device can be locked by password, arbitrary application records can be made private
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1983:
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120:
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1540:), sued Handspring. By year end, both Handspring and Palm licensed the patents and the suit was dropped.
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applications to store calendar, address, task and note entries, accessible by third-party applications.
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Simple, single-tasking environment to allow launching of full screen applications with a basic, common
285:
In January 2002, Palm set up a wholly owned subsidiary to develop and license Palm OS, which was named
216:
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Jolley, Matthew (September 2000). "Hands down the 25 best Pam apps you´venever heard of, Hackmaster".
2332:
1637:
471:
422:
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Appointments can recur in a specified number of days, weeks, months or years and can contain notes.
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in September 2004 to please licensees, but even the new version did not lead to production devices.
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support, co-released with Palm OS 5.3. No device has been manufactured with this version up to now.
3553:
2284:
1926:"Palm, Inc. Introduces The Palm IIIc Product Industry's Smallest, Lightest Color Handheld Computer"
1278:
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network, network HotSync, and display backlight support. The last bugfix release is version 2.0.5.
224:
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adds faster HotSync speeds and the ability to do infrared hotsyncing. It was introduced with the
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handhelds. The versions 1.0 and 2.0 run on Palm OS 3.1 or higher handhelds, but they needed a
467:. This version history describes the officially licensed version from Palm/PalmSource/ACCESS.
463:
Manufacturers are free to implement different features of the OS in their devices or even add
2790:
1962:"New Sleek Palm m500 and m505 Handhelds Add Expansion, Mobile Connectivity and Vibrant Color"
1577:
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937:
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moniker to distinguish it from Palm OS Cobalt 6.0. The last bugfix release is version 5.4.9.
343:
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brand name, only Palm can publish releases of the operating system under the name 'Palm OS'.
255:
1716:"Palm Completes Formation of Palm OS Subsidiary as Palm Powered Devices Hit 20 Million Sold"
891:
device. This API was later superseded by the official Dynamic Input Area API in Palm OS 5.3.
258:; additionally, in 2009, the main licensee of Palm OS, Palm, Inc., switched from Palm OS to
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3158:
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858:), new security features, and adjustments of the PIM file formats to better cooperate with
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Other, E-mail, Main, Pager or Mobile (the slot designations cannot be changed) The newer
936:
With the acquisition of PalmSource by ACCESS, Palm OS for Linux was changed to become the
282:, which made the Palm subsidiary an independent publicly traded company on March 2, 2000.
8:
3451:
2367:
1248:
275:
2885:
2245:"PalmSource to Extend Leadership in Phone Software with Acquisition of China MobileSoft"
1303:
is a C compiler, assembler, linker and programming editor that runs on the Palm itself.
2616:
2537:
1583:
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1123:
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adds only minor new features, like network HotSync support. It was introduced with the
526:
513:. Also included is a calculator and the Security tool to hide records for private use.
2093:"PalmSource Welcomes First Palm OS 5 Simplified Chinese Edition Handhelds from Lenovo"
1872:"U.S. Robotics Announces Two New Models of the Best Selling Pilot Connected Organizer"
1752:"ACCESS to Extend Leadership in Mobile Device Software with Acquisition of PalmSource"
1113:
app features the following improvements: new interface, repeating tasks, alarms, etc.
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3215:
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3168:
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Palm OS version, a feature that is helpful to those who lose or damage their device.
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729:
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2508:
Proceedings of the SIGCHI conference on Human factors in computing systems - CHI '93
2406:
Muhammad, Tariq K. (November 1999). "The whole world in your Palm, HackMaster 0.9".
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which has been shut down, so they can no longer be used. Version 3.0 is used on the
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2227:"Palm Delivers SIG-Compliant Bluetooth Software to Massive Palm OS Developer Base"
246:
Following Palm's purchase of the Palm trademark, the operating system was renamed
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3198:
3193:
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1514:
1496:"Palm PC". Palm filed suit against Microsoft, forcing the name change to, first,
1362:, provide a Java-like virtual machine and programming language. A version of the
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settings, sound settings, text shortcuts, network settings and the system time.
3314:
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2299:"ACCESS Releases ACCESS Linux Platform PDK and SDK to Licensees and Developers"
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1492:(1998) – In 1998, Microsoft planned to name the next version of their handheld
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was announced and released by ACCESS in November 2007 as a core part of the
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To Do List item can be sorted by: due date, priority or category The newer
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Preference panels allow users to manage a number of settings, including
270:
Palm OS was originally developed under the direction of Jeff Hawkins at
3237:
3232:
3210:
2944:
2927:
2846:
2454:"The Internet Archive just put 565 Palm Pilot apps in your web browser"
2028:"First PalmSource ARM-Native Proxy-less Web Browser Ships to Licensees"
1609:
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are supported. The OS can be customized with different color schemes.
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on March 19, 2001. This version adds a standard interface for external
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334:, it has been implemented on a wide array of mobile devices, including
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1850:"Palm OS is a multitasking operating system. How can I create a task?"
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For Palm OS 5, PalmSource developed and licensed a web browser called
296:
In September 2005, PalmSource announced that it was being acquired by
3481:
3471:
3446:
3310:
3220:
2954:
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2283:(Press release). ACCESS/PalmSource. February 14, 2006. Archived from
1754:(Press release). PalmSource/ACCESS. September 9, 2005. Archived from
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Development Studio for Palm OS, and an open source tool chain called
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455:, with the most relevant ones for the four mentioned PIM operations.
426:
2716:"Pre to postmortem: the inside story of the death of Palm and webOS"
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for Windows Computers that has a visual form designer and generates
682:. The later minor OS update to version 4.1.2 includes a backport of
3373:
3349:
3131:
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1874:(Press release). U.S. Robotics/Palm. March 10, 1997. Archived from
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covering the "Unistroke" input system developed by David Goldberg,
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Palm OS 3.0 was introduced on March 9, 1998 with the launch of the
358:
1718:(Press release). Palm/PalmSource. January 21, 2002. Archived from
1285:. Two officially supported compilers exist: a commercial product,
887:
Palm added a virtual graffiti input area API especially for their
470:
All versions prior to Palm OS 5 are based on top of the AMX 68000
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Sony added a library to support JogDial input available on their
754:
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are added, and the standard PIM applications have been enhanced.
2481:"JVM download for Palm OS devices no longer available from Palm"
2392:
1385:
runs directly on the handheld computer, while PocketStudio is a
909:
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For their camera-equipped devices, Palm added the CameraLib API.
383:
Monochrome or color screens with resolutions up to 480x320 pixel
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2211:(Press release). PalmSource. September 28, 2004. Archived from
2030:(Press release). PalmSource. September 17, 2002. Archived from
1416:
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796:
594:
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408:
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IEEE Transactions on Pattern Analysis and Machine Intelligence
2193:(Press release). PalmSource. February 10, 2004. Archived from
2077:(Press release). PalmSource. September 9, 2003. Archived from
1438:
Palm OS has been involved in various lawsuits over the years.
1194:
678:
is a bugfix release. It was introduced with the launch of the
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2993:
2939:
2907:
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2247:(Press release). PalmSource. December 8, 2004. Archived from
2095:(Press release). PalmSource. December 8, 2003. Archived from
1910:(Press release). 3Com/Palm. February 22, 1999. Archived from
1736:(Press release). PalmSource. October 28, 2003. Archived from
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With the support for Video, Palm Photos was later renamed to
1095:
1065:
983:
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430:
339:
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17:
1908:"3Com Unveils the Palm V and Palm IIIx Connected Organizers"
1207:
desktop version saves the Memo pad drawings to the desktop.
791:
resolutions, and a standard API for virtual Graffiti called
219:(PDAs) in 1996. Palm OS was designed for ease of use with a
38:
3328:
2922:
2858:
2410:. Vol. 30, no. 3. Earl G. Graves Sr. p. 46.
1560:
1427:
1367:
899:
855:
788:
580:
458:
279:
172:
2587:
Burr, D. J. (Sep 1983). "Designing a Handwriting Reader".
2301:(Press release). ACCESS. February 12, 2007. Archived from
2281:"ACCESS and PalmSource Announce the ACCESS Linux Platform"
1982:(Press release). PalmSource. June 10, 2002. Archived from
1135:
293:
of Palm OS, no longer in control of the operating system.
3511:
3145:
3116:
3108:
3005:
2346:
1892:(Press release). 3Com/Palm. March 9, 1998. Archived from
1808:(Press release). ACCESS. January 25, 2007. Archived from
1700:(Press release). 3Com/Palm. March 1, 2000. Archived from
1420:
1078:
can hold notes of up to 4,000 characters each; the newer
692:
is targeted especially for the Chinese market with fully
668:
636:
517:
479:
418:
377:
351:
227:. It was provided with a suite of basic applications for
2501:
1946:(Press release). Palm. November 13, 2000. Archived from
1928:(Press release). Palm. February 22, 2000. Archived from
16:
For the modern smartphone operating system by Palm, see
2229:(Press release). Palm. January 14, 2001. Archived from
2143:"Palm OS Garnet VM Released for Nokia Internet Tablets"
2075:"PalmSource Ships Palm OS 5 Simplified Chinese Edition"
1772:(Press release). Palm. December 7, 2006. Archived from
475:
2726:
1790:(Press release). palmOne. May 24, 2005. Archived from
941:
existed and public demonstrations had been showcased.
898:
in Palm OS 5.4, and used Flash for storage instead of
548:
Palm OS 2.0 was introduced on March 10, 1997 with the
365:
processors. From version 5.0 onwards, Palm OS runs on
2732:
2637:
Lawsuit forced 3Com to drop the "Pilot" in Palm Pilot
2591:. PAMI-5, No. 5 (5). IEEE Computer Society: 554–559.
2316:
Colligan Talks About Next Generation Palm OS Progress
1964:(Press release). Palm. March 19, 2001. Archived from
1238:
application which is part of the Palm Desktop Suite.
774:
753:
is mainly a bugfix release, first implemented in the
1559:
began offering licenses for a patent that encumbers
628:
device. The latest bugfix release is version 3.5.3.
372:
The key features of the current Palm OS Garnet are:
231:. Later versions of the OS were extended to support
2735:– Palm OS Knowledge & History Preservation Wiki
2263:"PalmSource halts development on Garnet and Cobalt"
1277:Palm OS Garnet applications are primarily coded in
809:in November 2004. This version also introduced the
490:Palm OS 1.0 is the original version present on the
2433:. Vol. 5, no. 9. Future US. p. 53.
1980:"PalmSource Ships Faster, More Powerful Palm OS 5"
1824:"Technology Partners for KADAK RTOS, TCP/IP Stack"
1398:
497:Version 1.0 features the classic PIM applications
330:. Designed in 1996 for Palm Computing, Inc.'s new
994:turns the Palm into a standard 4-function pocket
235:. The software appeared on the company's line of
3571:
1187:and newer Palm devices capable of accessing the
963:
482:for creating/manipulating tasks within the OS."
464:
2329:"Palm CEO Ed Colligan Talks Pre with Investors"
1634:"Palm CEO Ed Colligan Talks Pre with Investors"
1251:, and various closed licensing schemes such as
1059:Some models of Palm keep their data storage in
2502:Goldberg, David; Richardson, Cate (May 1993).
2368:"Treo and Centro Software – Top 100 Gold List"
1508:E-Pass Technologies vs. Palm, Microsoft and HP
871:
716:68K instruction set and are supported via the
254:introduced the successor to Garnet OS, called
2754:
2713:
2112:"Whatever Happened to Access Linux Platform?"
1698:"Palm, Inc. Sets IPO Price at $ 38 per Share"
1458:in 1993. Xerox filed suit against Palm (then
1397:files for being transferred to handhelds via
2768:
1411:A roughly R4RS-compatible implementation of
1210:As of 2006, most new Palm handhelds include
777:. The last bugfix release is version 5.2.8.
597:. The last bugfix release is version 3.1.1.
2729:– Archive for Palm OS Software Preservation
1241:
516:Palm OS 1.0 does not differentiate between
2761:
2747:
2563:"Xerox loses patent claim against PalmOne"
2209:"PalmSource Introduces Palm OS Cobalt 6.1"
1272:
850:the name Palm OS Garnet at the same time.
718:Palm Application Compatibility Environment
452:
2650:"PUBPAT > Forgent JPEG Related Patent"
2451:
2046:"Samsung reveals feature-packed SGH-i500"
1259:, and traditional pay-up-front purchase.
357:Palm OS versions earlier than 5.0 run on
2698:) is being considered for deletion. See
2405:
2166:
1996:
1377:Three environments allow programming in
1193:
1094:
1035:
1003:
982:
955:
459:Version history and technical background
265:
3426:Binary Runtime Environment for Wireless
1854:ACCESS Palm OS Developer Knowledge Base
1806:"ACCESS Debuts New ACCESS Powered Mark"
1788:"palmOne Acquires Rights to Palm Brand"
1136:Common third-party core OS applications
783:released in September 2003, added full
761:; the new input system was prompted by
732:stack. Secure network connections over
125:Garnet OS 5.4.9 / October 14, 2007
3590:Computer-related introductions in 1996
3572:
2428:
2191:"PalmSource Introduces Palm OS Cobalt"
2140:
781:Palm OS 5.3 Simplified Chinese Edition
690:Palm OS 4.2 Simplified Chinese Edition
651:Palm OS 4.0 was released with the new
451:Included with the OS is also a set of
402:Sound playback and record capabilities
2742:
2452:Hollister, Sean (November 26, 2022).
2109:
1734:"PalmSource Spins Out From Palm, Inc"
769:against Palm. Graffiti 2 is based on
708:. It is the first version to support
631:As a companion, Palm later offered a
3467:PlayStation Portable system software
2586:
1553:vs. HP, Toshiba, palmOne, etc., etc.
1448:(1997) – In 1997, Xerox was granted
1419:, provides the Palm platform with a
494:. It was introduced in March 1996.
278:, which in turn was later bought by
550:PalmPilot Personal and Professional
13:
2169:"Updated Garnet VM for Nokia N900"
1580:, planned successor of the Palm OS
145:English, French, Japanese and more
14:
3621:
2702:to help reach a consensus. ›
2671:
1349:(Visual Basic like languages). A
987:Calculator as seen on Palm OS 4.1
844:
766:
639:software, and Neomar Version 1.5
443:Defined standard data format for
3547:
3532:
3531:
3278:PlayStation Vita system software
2786:Open-source mobile phones / OSes
2052:. March 13, 2003. Archived from
916:
795:. This version first shipped on
37:
3392:Nintendo Switch system software
2642:
2630:
2580:
2555:
2495:
2473:
2445:
2422:
2399:
2381:
2360:
2339:
2321:
2309:
2291:
2273:
2255:
2237:
2219:
2201:
2183:
2160:
2134:
2103:
2085:
2067:
2038:
2020:
1990:
1972:
1954:
1936:
1918:
1900:
1882:
1864:
1842:
1816:
1798:
1780:
1433:
532:system or optionally through a
445:personal information management
262:for their forthcoming devices.
229:personal information management
3595:Discontinued operating systems
2714:Chris Ziegler (June 5, 2012).
1762:
1744:
1726:
1708:
1690:
1678:
1663:
1644:
1626:
1064:be lost. Some later Palms use
699:
646:
570:
543:
485:
318:
239:while several other licensees
43:Palm m505, running Palm OS 4.0
1:
2687:
2265:. VNUnet News. Archived from
2167:Keilhack, Kris (2010-06-16).
1997:Holwerda, Thom (2013-03-11).
1620:
1544:Peer-to-Peer Systems vs. Palm
1293:, based on an old version of
964:Standard Palm OS applications
787:support, further support for
3387:Nintendo DSi system software
3382:Nintendo 3DS system software
3179:Windows XP Tablet PC Edition
2504:"Touch-typing with a stylus"
2487:. 2008-01-12. Archived from
837:and as an emulator allowing
799:'s P100 and P300 handhelds.
7:
3610:Personal digital assistants
3487:Sony Ericsson Java Platform
2318:, PalmInfoCenter news entry
2141:Kairer, Ryan (2007-11-13).
2114:. PocketNow. Archived from
1999:"The Palm operating system"
1571:
1555:(2004) – Starting in 2002,
1016:the left margin. The newer
872:Third-party OS enhancements
274:Palm was later acquired by
217:personal digital assistants
107:; 28 years ago
10:
3626:
3600:Embedded operating systems
2597:10.1109/TPAMI.1983.4767435
2110:Blass, Evan (2010-08-24).
579:series. This version adds
15:
3527:
3418:
3400:
3372:
3348:
3286:
3264:
3246:
3167:
3144:
3107:
3004:
2821:
2814:
2776:
2389:"Palm Freeware Directory"
241:have manufactured devices
193:
188:
178:
163:
149:
139:
119:
101:
93:
85:
77:
65:
48:
36:
3605:Mobile operating systems
3538:Mobile operating systems
3374:Nintendo system software
2865:(Linux kernel subsystem)
2801:Mobile app distributions
2770:Mobile operating systems
2700:templates for discussion
1358:and a derivative of it,
1242:Third-party applications
896:Non-Volatile File System
344:handheld gaming consoles
225:graphical user interface
3410:Intel Management Engine
2683:Palm OS 4.1 Screenshots
1589:List of Palm OS devices
1273:Application development
530:handwriting recognition
395:HotSync technology for
387:Handwriting recognition
328:mobile operating system
211:initially developed by
209:mobile operating system
89:Discontinued since 2009
23:Mobile operating system
2806:Mobile app development
1381:for Palm OS. The free
1345:, Satellite Forms and
1265:In November 2022, the
1199:
1153:and To do list became
1100:
1041:
1009:
988:
839:Nokia Internet Tablets
741:PalmSource Web Browser
559:Two new applications,
536:. The system supports
399:with desktop computers
127:; 16 years ago
3585:ARM operating systems
2791:Open Handset Alliance
2781:Mobile OS comparisons
2524:10.1145/169059.169093
1578:Access Linux Platform
1479:Pilot Pen Corporation
1451:U.S. patent 5,596,656
1197:
1098:
1039:
1007:
986:
956:Built-in applications
938:Access Linux Platform
835:Access Linux Platform
453:standard applications
266:Creator and ownership
256:Access Linux Platform
3159:BlackBerry Tablet OS
2796:Open Mobile Alliance
1660:, Wiley 2002, p. 82.
1591:, includes emulators
1351:Java Virtual Machine
1141:thus Address became
552:. This version adds
538:data synchronization
397:data synchronization
389:input system called
363:Freescale DragonBall
272:Palm Computing, Inc.
243:powered by Palm OS.
207:) is a discontinued
3543:Mobile applications
3452:Nokia Asha platform
921:For several years,
665:Universal Connector
633:Mobile Internet Kit
492:Pilot 1000 and 5000
369:-based processors.
276:U.S. Robotics Corp.
33:
2639:ARN. 7 April 1998.
1830:on 12 October 2016
1584:Graffiti (Palm OS)
1534:Research In Motion
1532:(2002) – In 2002,
1494:computing platform
1481:vs. Palm Computing
1446:vs. Palm Computing
1423:-licensed onboard
1323:AppForge Crossfire
1227:and even later to
1200:
1149:, Memo Pad became
1145:, Datebook became
1101:
1042:
1010:
989:
866:Palm OS Cobalt 6.1
793:Dynamic Input Area
785:Simplified Chinese
730:IEEE 802.11b Wi-Fi
694:Simplified Chinese
686:from Palm OS 5.2.
476:KADAK Products Ltd
29:
3567:
3566:
3554:Telecommunication
3216:Windows 10 Mobile
3103:
3102:
2171:. Palm Infocenter
2145:. Palm Infocenter
1472:Bell Laboratories
1462:), alleging that
1366:language, called
1331:Visual Basic .NET
1315:PocketC Architect
880:Palm developed a
860:Microsoft Outlook
827:virtual machine.
743:based on ACCESS'
198:
197:
3617:
3551:
3535:
3534:
2886:Smart Feature OS
2819:
2818:
2763:
2756:
2749:
2740:
2739:
2723:
2666:
2665:
2663:
2661:
2656:on 15 April 2015
2652:. Archived from
2646:
2640:
2634:
2628:
2627:
2584:
2578:
2577:
2575:
2573:
2559:
2553:
2552:
2550:
2548:
2499:
2493:
2492:
2477:
2471:
2470:
2468:
2466:
2449:
2443:
2442:
2426:
2420:
2419:
2408:Black Enterprise
2403:
2397:
2396:
2391:. Archived from
2385:
2379:
2378:
2376:
2374:
2364:
2358:
2357:
2355:
2353:
2343:
2337:
2336:
2331:. Archived from
2325:
2319:
2313:
2307:
2306:
2295:
2289:
2288:
2277:
2271:
2270:
2259:
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2071:
2065:
2064:
2062:
2061:
2042:
2036:
2035:
2024:
2018:
2017:
2015:
2014:
2005:. Archived from
1994:
1988:
1987:
1976:
1970:
1969:
1958:
1952:
1951:
1940:
1934:
1933:
1922:
1916:
1915:
1904:
1898:
1897:
1886:
1880:
1879:
1868:
1862:
1861:
1856:. Archived from
1846:
1840:
1839:
1837:
1835:
1826:. Archived from
1820:
1814:
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1802:
1796:
1795:
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1676:
1667:
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1648:
1642:
1641:
1636:. Archived from
1630:
1615:PalmSource, Inc.
1557:Forgent Networks
1551:Forgent Networks
1453:
1267:Internet Archive
1229:Pics& Videos
659:access (such as
653:Palm m500 series
534:virtual keyboard
367:ARM architecture
179:Official website
135:
133:
128:
115:
113:
108:
41:
34:
28:
26:Operating system
3625:
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3570:
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3563:
3523:
3414:
3396:
3368:
3344:
3331:(Non GMS based)
3282:
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3170:
3163:
3140:
3099:
3024:Fedora Mobility
3000:
2893:Kindle firmware
2810:
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2148:
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2121:
2119:
2118:on 4 March 2016
2108:
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2057:
2056:on June 4, 2003
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1574:
1536:(makers of the
1464:Palm's Graffiti
1449:
1436:
1403:Commodore Amiga
1343:Pendragon Forms
1275:
1244:
1138:
1108:
1061:volatile memory
966:
958:
919:
894:Palm added the
874:
847:
702:
649:
573:
546:
488:
461:
348:barcode readers
321:
268:
203:(also known as
156:
131:
129:
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111:
109:
106:
102:Initial release
44:
31:
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3315:HarmonyOS NEXT
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3292:HarmonyOS NEXT
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2672:External links
2670:
2668:
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2641:
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2579:
2567:ComputerWeekly
2554:
2532:
2494:
2491:on 2008-12-24.
2472:
2444:
2421:
2398:
2395:on 2008-08-15.
2380:
2359:
2347:"Palmos.com -"
2338:
2335:on 2009-02-12.
2320:
2308:
2305:on 2012-06-04.
2290:
2287:on 2012-06-04.
2272:
2269:on 2006-09-09.
2254:
2251:on 2012-06-04.
2236:
2233:on 2011-07-15.
2218:
2215:on 2012-06-04.
2200:
2197:on 2012-06-04.
2182:
2159:
2133:
2102:
2099:on 2012-06-04.
2084:
2081:on 2012-06-04.
2066:
2050:infoSync World
2037:
2034:on 2012-06-04.
2019:
1989:
1986:on 2012-06-04.
1971:
1968:on 2011-07-15.
1953:
1950:on 2011-07-15.
1935:
1932:on 2011-07-15.
1917:
1914:on 2011-07-15.
1899:
1896:on 2011-07-15.
1881:
1878:on 2011-07-15.
1863:
1860:on 2007-10-17.
1841:
1815:
1812:on 2012-06-04.
1797:
1794:on 2011-07-15.
1779:
1776:on 2011-07-25.
1761:
1758:on 2012-06-04.
1743:
1740:on 2012-06-04.
1725:
1722:on 2012-06-04.
1707:
1704:on 2010-10-29.
1689:
1685:Piloting Palm,
1677:
1670:Piloting Palm,
1662:
1651:Piloting Palm,
1643:
1640:on 2009-02-12.
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2009:on 2014-04-19
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917:Modernization
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817:Garnet OS 5.5
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747:3.0 browser.
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121:Final release
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97:Closed-source
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86:Working state
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19:
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3365:MIUI Band OS
3322:
3299:
3074:
3054:Ubuntu Touch
3034:postmarketOS
3017:
2962:OpenEmbedded
2916:
2830:
2823:Linux Kernel
2733:Palm OS Wiki
2719:
2693:
2658:. Retrieved
2654:the original
2644:
2632:
2624:
2588:
2582:
2570:. Retrieved
2566:
2557:
2545:. Retrieved
2507:
2497:
2489:the original
2485:Palm Support
2484:
2475:
2465:November 27,
2463:. Retrieved
2457:
2447:
2430:
2424:
2407:
2401:
2393:the original
2383:
2371:. Retrieved
2362:
2350:. Retrieved
2341:
2333:the original
2323:
2311:
2303:the original
2293:
2285:the original
2275:
2267:the original
2257:
2249:the original
2239:
2231:the original
2221:
2213:the original
2203:
2195:the original
2185:
2173:. Retrieved
2162:
2154:
2147:. Retrieved
2136:
2127:
2120:. Retrieved
2116:the original
2105:
2097:the original
2087:
2079:the original
2069:
2058:. Retrieved
2054:the original
2049:
2040:
2032:the original
2022:
2011:. Retrieved
2007:the original
2002:
1992:
1984:the original
1974:
1966:the original
1956:
1948:the original
1938:
1930:the original
1920:
1912:the original
1902:
1894:the original
1884:
1876:the original
1866:
1858:the original
1853:
1844:
1832:. Retrieved
1828:the original
1818:
1810:the original
1800:
1792:the original
1782:
1774:the original
1764:
1756:the original
1746:
1738:the original
1728:
1720:the original
1710:
1702:the original
1692:
1687:pp. 179–189.
1684:
1680:
1673:
1669:
1665:
1650:
1646:
1638:the original
1628:
1605:Palm Desktop
1549:
1543:
1526:
1513:
1507:
1486:
1477:
1442:
1437:
1434:Legal issues
1410:
1407:
1376:
1347:NSBasic/Palm
1327:Visual Basic
1325:(which uses
1308:
1305:
1299:
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1264:
1261:
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1235:
1233:
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1201:
1173:proxy server
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943:
935:
931:Linux kernel
928:
920:
875:
865:
864:
852:
848:
830:
829:
824:
820:
819:dropped the
816:
815:
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792:
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689:
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560:
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489:
469:
465:new features
462:
450:
371:
356:
322:
312:
310:
305:
302:
295:
284:
269:
247:
245:
237:Palm devices
204:
200:
199:
158:Motorola 68k
141:Available in
94:Source model
3357:Amazfit OS
3306:OpenHarmony
3288:OpenHarmony
3226:Windows 8.1
3044:Sailfish OS
3029:Manjaro ARM
2903:Maemo Leste
2688:‹ The
2514:. pp.
1672:chapter 8,
1658:David Pogue
1383:PP Compiler
1287:CodeWarrior
1249:open-source
1185:smartphones
1165:web browser
1117:Preferences
971:The Palm's
912:organizers.
889:Tungsten T3
767:lawsuit win
751:Palm OS 5.2
700:Palm OS 5.0
676:Palm OS 4.1
657:file system
647:Palm OS 4.0
621:Palm OS 3.5
617:organizer.
611:Palm OS 3.3
607:organizer.
601:Palm OS 3.2
587:Palm OS 3.1
571:Palm OS 3.0
544:Palm OS 2.0
522:file system
486:Palm OS 1.0
438:memory card
433:connections
415:Serial port
336:smartphones
325:proprietary
319:OS overview
250:. In 2007,
233:smartphones
221:touchscreen
194:Unsupported
170:Proprietary
61:(Garnet OS)
3574:Categories
3238:Windows 11
3233:Windows 10
3211:Windows RT
2945:MontaVista
2928:Firefox OS
2847:Android Go
2533:0897915755
2431:Maximum PC
2060:2007-09-11
2013:2014-04-18
1621:References
1610:Palm webOS
1600:Palm, Inc.
1538:BlackBerry
1519:Handspring
1456:Xerox PARC
1236:Voice Memo
1181:smartphone
1104:To do list
1099:To Do list
1070:microdrive
996:calculator
946:Palm webOS
923:PalmSource
759:Graffiti 2
714:DragonBall
706:Tungsten T
684:Graffiti 2
511:To Do List
436:Expansion
391:Graffiti 2
287:PalmSource
213:Palm, Inc.
132:2007-10-14
67:Written in
55:Palm, Inc.
3447:Magic Cap
3311:HarmonyOS
3221:Windows 8
3169:Microsoft
2955:Mobilinux
2863:HarmonyOS
2720:The Verge
2605:0162-8828
2459:The Verge
2439:1522-4279
2416:0006-4165
2129:platform.
1565:prior art
1502:Pocket PC
1489:Microsoft
1487:Palm vs.
1468:prior art
1360:SuperWaba
1291:prc-tools
1257:shareware
1013:Date Book
1008:Date Book
882:Bluetooth
831:Garnet VM
825:Garnet VM
680:Palm i705
643:browser.
626:Palm IIIc
591:Palm IIIx
503:Date Book
427:Bluetooth
354:devices.
332:Pilot PDA
313:Garnet OS
248:Garnet OS
205:Garnet OS
183:Garnet OS
150:Platforms
78:OS family
50:Developer
32:Garnet OS
3559:Software
3350:FreeRTOS
3132:bridgeOS
2967:Ångström
2950:MotoMagx
2869:ChromeOS
2690:template
2678:Palm.com
2621:16042308
2613:21869141
2547:18 April
2542:17507192
2175:22 April
2149:22 April
2122:22 April
1595:Memoware
1572:See also
1521:and Palm
1474:in 1982.
1301:OnBoardC
1253:freeware
1204:Note Pad
1198:Note Pad
1189:Internet
1147:Calendar
1143:Contacts
1130:Security
1124:Graffiti
1090:Memoware
1085:Graffiti
1076:Memo Pad
1018:Calendar
978:Contacts
807:Treo 650
745:NetFront
661:SD cards
605:Palm VII
577:Palm III
527:Graffiti
507:Memo Pad
423:infrared
359:Motorola
291:licensee
3580:Palm OS
3519:ThreadX
3492:Symbian
3462:Palm OS
3457:PalmDOS
3402:Minix 3
3360:Zepp OS
3323:Defunct
3266:FreeBSD
3256:Fuchsia
3171:Windows
3127:watchOS
3075:Defunct
3059:UBports
3049:SteamOS
2989:OpenEZX
2917:Defunct
2852:Wear OS
2837:Android
2705:Palm OS
2692:below (
2003:OS News
1674:passim.
1399:HotSync
1311:PocketC
1202:Palm's
1045:HotSync
1040:HotSync
1031:Expense
973:Address
755:Samsung
722:ARMlets
615:Palm Vx
565:Expense
499:Address
440:support
223:-based
201:Palm OS
165:License
130: (
110: (
81:Palm OS
30:Palm OS
3552:
3536:
3428:(BREW)
3335:LiteOS
3300:Active
3270:NetBSD
3248:Zircon
3122:iPadOS
3093:Moblin
3066:Mobian
3039:PureOS
3018:Active
2977:QtMoko
2933:B2G OS
2898:LuneOS
2831:Active
2727:PalmDB
2709:Curlie
2695:Curlie
2660:9 June
2619:
2611:
2603:
2572:9 June
2540:
2530:
2437:
2414:
2373:9 June
2352:9 June
1834:9 June
1656:&
1417:LispMe
1413:Scheme
1389:-like
1387:Delphi
1379:Pascal
1212:Photos
1161:Blazer
811:Garnet
797:Lenovo
595:Palm V
554:TCP/IP
509:, and
472:kernel
409:TCP/IP
298:ACCESS
252:ACCESS
215:, for
59:ACCESS
3419:Other
3081:Maemo
3010:Linux
2994:WebOS
2940:MeeGo
2908:Tizen
2881:KaiOS
2842:forks
2815:Linux
2617:S2CID
2538:S2CID
2516:80–87
1444:Xerox
1372:Forth
1333:, or
1225:Media
1163:is a
1155:Tasks
1151:Memos
1111:Tasks
1080:Memos
1066:NVRAM
950:webOS
773:from
763:Xerox
667:with
431:Wi-Fi
260:webOS
18:webOS
3477:S30+
3442:GEOS
3437:EPOC
3329:EMUI
2923:Bada
2859:EMUI
2662:2015
2609:PMID
2601:ISSN
2574:2015
2549:2014
2528:ISBN
2467:2022
2435:ISSN
2412:ISSN
2375:2015
2354:2015
2177:2014
2151:2014
2124:2014
1836:2015
1561:JPEG
1517:vs.
1428:REPL
1425:Lisp
1368:Plua
1356:Waba
1319:CASL
1179:600
1177:Treo
1169:Palm
1167:for
992:Calc
910:CLIÉ
900:DRAM
856:BeOS
821:Palm
789:QVGA
593:and
581:IrDA
563:and
561:Mail
520:and
429:and
350:and
306:Palm
280:3Com
173:EULA
112:1996
105:1996
3512:UIQ
3507:S90
3502:S80
3497:S60
3482:S40
3472:S30
3204:8.1
3146:QNX
3117:iOS
3109:XNU
3086:Mer
3006:GNU
2982:SHR
2707:at
2593:doi
2520:doi
2512:ACM
1528:RIM
1515:NCR
1421:GPL
1395:PRC
1391:IDE
1364:Lua
1337:),
1295:gcc
1283:C++
1068:or
775:CIC
771:Jot
734:SSL
710:ARM
669:USB
641:WAP
637:SMS
518:RAM
480:API
419:USB
380:set
378:GUI
352:GPS
154:ARM
72:C++
3576::
3325::
3302::
3077::
3020::
2919::
2833::
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2615:.
2607:.
2599:.
2565:.
2536:.
2526:.
2518:.
2510:.
2506:.
2483:.
2456:.
2153:.
2126:.
2048:.
2001:.
1852:.
1415:,
1405:.
1341:,
1335:C#
1329:,
1321:,
1317:,
1255:,
1231:.
1191:.
1157:.
1092:.
952:.
862:.
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724:.
505:,
501:,
425:,
421:,
346:,
342:,
338:,
315:.
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3290:/
3268:/
3199:8
3194:7
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2861:/
2762:e
2755:t
2748:v
2722:.
2664:.
2595::
2576:.
2551:.
2522::
2469:.
2441:.
2418:.
2377:.
2356:.
2179:.
2063:.
2016:.
1838:.
1567:.
1504:.
1313:/
1281:/
1279:C
417:/
361:/
134:)
114:)
20:.
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