[Touch GSM General] aravindkalyan:
Frequently Used Acronyms in PPC World

HardSPL : This modified bootloader (by Olipro) allows a much safer flashing process to take place since it reduces the chance of permenently bricking your Hermes device. It also removes the need to CID Unlock the device since it ALWAYS reports SuperCID when flashing.

IPL: Initial Program Loader - It boots up SPL. Its the bootloader for PPC, much like the BIOS is the boot loader for your PC. Note: IPL/SPL are highly hardware dependent, flashing the wrong IPL/SPL is much more serious than a flashing the wrong ROM. It may be noted that, sometimes a ROM package also contains the IPL/SPL which will be flashed into your phone. Hence be extra careful what you are flashing. Note: although a ROM may also contains the IPL/SPL

OEM : Original Equipment Manufacturer - is a company that supplied equipment to other companies to resell or incorporate into another product using the reseller’s brand name.

OS: Operating System - the platform software for your phone, much like the Windows Xp/Vista for your PC. Upgrading the OS is like, in PC terms upgrading from Windows XP to Windows Vista. Os for PPC are WM2002, WM 2003, WM2003SE, WM5, WM6

PIE : Pocket Internet Explorer - is the default browser that comes with the Windows Mobile Operating System.

PPC : Pocket PC - is a hardware specification for a Personal digital assistant that runs the Microsoft Windows Mobile operating system.

Program memory: The non-persistent memory part of WM5, which is used for all the temporary memory requirements, much like the RAM of your PC. A soft-reset or flat battery will erase everything from the program memory. You can’t adjust the ratio of Storage memory and Program memory in WM5 like WinCE2003.

Radio: commonly used in the form `upgrading the Radio/GSM` - in the field of ROM upgrading. The `Radio` is essentially a ROM that controls the phone function part (as oppose to PDA function part) of your phone. Upgrading this `Radio` software may have effect on your phone reception quality, battery life (optimized phone function), signal strength, etc.

RIL: Radio Interface Layer -

ROM: Read Only Memory - commonly used in the form of `ROM upgrade`. The ROM is the firmware/software, which controls everything on your phone. ROM itself usually comes in a package, with IPL/SPL, OS, Radio, and ExtRom. However, in most cases, `upgrading a ROM` usually means just the OS and the ExtRom, as these are the obvious/visible part of an ROM upgrade.

RTM : Release to Manufacturing or Ready to Market.

RUU: ROM Upgrade Utility - Its the s/w used on your PC to do a ROM upgrade for your PPC

SIM: Subscriber Identity Module - commonly used in the form `SIM unlock`. Some phones are locked to the specific telco from which you purchase your phone, eg you can’t use a locked 3Mobile phone with a Vodaphone SIM/smart card. To use SIM card from other telco, you need to SIM unlock your phone. Note: In general, the phrase ‘unlock your phone’ usually refers to SIM-unlock, not CID unlock.SIM Unlock: Use any carrier’s SIM in the device.

SIP : Software Input Panel - for devices that does not have a hardware keyboard the SIP is used to enter data on to the PPC eg: the software keyboard, Symbol Pad, Block Recoganizer, etc . Note : SIP can also stand for Session Initiation Protocol , check the wikipedia entry SIP as a voice over IP protocol.

Smartphone : Pre WM6 class, Smartphone is defined as a mobile phone which offers advanced capabilities like that of a PC. It will not have a touchscreen as compared to a Pocket PC. With the introduction of WM6 all mobile phone devices running Windows Mobile are no classed as Windows Mobile powered Smartphones

Soft Reset : Put your stylus in the hole in the lower left corner. Soft Reset will reboot your device just like when you reboot your PC. No data will be lost, under normal circumstances.

SPL: Secondary Program Loader - Loads the actual OS.

SSPL : is a modified bootloader (by Des) which is loaded into RAM when run, this allows us to overwrite any aspect of the ROM, Radio or Bootloader far easier than using mtty.

Storage memory: The persistent memory part of WM5, where all the files and documents are kept, much like the hard disk of your PC. Data in the storage memory is unaffected by soft-reset or a flat battery. You can’t adjust the ratio of Storage memory and Program memory in WM5 like WinCE2003.

SuperCID : by CID unlocking your device the value of the CID is changed to SuperCID . This allows the flashing of ANY ROM to the device regardless of the carrier and also unlocks the read/write capability of the Ext_ROM.

Touch Cube : usually simply referred to as the Cube. It is a 3d navigation interface created by HTC that uses their TouchFlo technology. The interface was introduced with the HTC Touch and has since been used in several other devices. It has also been ported to devices that pre-date the Touch.

TouchFlo : This is the HTC version of the flick-to-scroll technology often associated with the iPhone. This is not to be confused with the Touch Cube which is another HTC technology. It was 1st seen in HTC Touch.

TouchFlo 3D : this was code named ” Manilla ” and is another HTC technology , its an extension on to the today screen to give the user a finger friendly approach to using the PPC. It was 1st seen with the Touch Diamond.

UI : User Interface - some notable examples would be TouchFlo, PointUI

USSD : Unstructured Supplementary Service Data - is a capability of all GSM phones. It is generally associated with real-time or instant messaging type phone services. There is no store-and-forward capability that is typical of ‘normal’ short messages. Response times for interactive USSD based services are generally quicker than those used for SMS. Its used to send text between a mobile phone and an application program in the network eg: *123# for balance etc.

USIM : Universal Subscriber Identity Module - is an SIM for UMTS mobile telephony running on 3G mobile network.

WindowsCE / WinCE : aka Windows Embedded CE since version 6.0 Microsoft has stated that the ‘CE’ is not an intentional initialism, but many people believe CE stands for ‘Consumer Electronics’ or ‘Compact Edition’;The first version, was known during development under the codename “Pegasus”.

WM: Windows Mobile - the OS of the PPC

WM Classic : Windows Mobile Classic - the OS for PPC device without a phone.

WM Professional : Windows Mobile Professional - the OS for Phone enabled device with a touchscreen (formerly Phone Edition).

WM Standard : Windows Mobile Standard - the OS for Phone enabled device without a touchscreen (formerly Smartphone).

WWE Edition: World Wide English Edition - Its usually appended along with new ROM releases , to show that its a ROM that will have English as the default Language

WDA : Wireless Digital Assistant - This is the term that Hewlett Packard coined with their new 928 WDA Pocket PC 2002 Phone Edition which integrates a cell phone with a Pocket PC.

XDA : Extended Digital Assistant - This the term that O2 coined with their new Pocket PC 2002 Phone Edition which integrates a cell phone with a Pocket PC.

XIP : Execute in Place - The execution of a program stored in ROM or flash that is run directly from the location where it is stored. The execution does not require the program to be copied into ram before execution. This reduces the amount of ram that an application requires since it does not all have to load into RAM.