[JAMin, XDA Neo, S200 Software Upgrading] shivam:
Note: This is a custom firmware but it is DEFINITELY the best and should have been a company of its own! Damned it isn't. It even lets your mono bluetooth headset listen to music!!!!!

ROM OF THE YEAR!!!

Since HTC issued new IPL/SPL version 2.xx.0001, all tools that we use to cook the customize rom to be a single nk.nbf file can not be used because nk.nbf structure are different from the previous version. We were trying to hard to solve the problem. Futunately, we found the new method that save and convenince, because it will not touch with bootloader. Just active sync prophet with pc then run UPGRADE_ROM.bat.

This method can be used with any version of IPL/SPL of SPV M600, Qtek S200, i-mate JAMin, Dopod 818 Pro, XDA neo. Need not to unlock CID.

DAMobiz Customized Rom can be download from here:

http://files.pdamobiz.com/ROMs/XDA/...n_Upgrade_Rom_for_IPLSPL_2.15.0001_v.1.02.rar

Step by step to upgrade rom

1. Backup all data in Prophet, then hard reset it. You can also use the method of Clear Storage in menu, Start -- Settings -- Clear Storage.

2. After Hard Reset, tap at the screen 1 time, and stop at Align Screen.

3. Plug usb cable at Prophet to start ActiveSync, then click at Cancel.

4. Prophet will connect with PC as Guest.

5. Go back to folder that you unrar (www.rarlab.com) then click at UPGRADE_ROM.bat.

Wait....

Wait.... It's now finished with extended rom, then the next is OS rom.

6. After finish, you may hard reset by press and hold at Camera and Voice Dial, then depress at reset. Still hold camera and voice dail until you get the screen as below:

Press at send to format, then it reboots.

At the buttom left, it shows "PDAMobiz.com" that is pdamobiz customized rom. To get all program of pdamobiz customized rom, you have to let extended rom program install until it complete.

PDAMobiz customized rom has only 3 Thailand operators, you may add your own file before upgrade rom to "extrom" PC folder and autoconfig.txt to have your own country autoconfig.

Plenty of wonderful software, you may see the whole pictcure at: (sorry there is no translation)

http://www.pdamobiz.com/forum/forum_posts.asp?TID=60019

If during upgrading you have some problem, and it stuck at bootloader 3 colors screen. Just download below files, run upgrade rom with that file, after you can boot normally, you can upgrade this customized rom again, becuase this customize rom need active sync only.

http://files.pdamobiz.com/ROMs/XDA/Prophet/RUU_Prophet_2151327_21513121_021921_DOP_ASIA_WWE_Ship.exe

Thank you very much to itsme, the Administrator of http://www.spv-developers.com for his utilities, machinegod for enablerapi, buzz, the Admin of www.buzzdev.net for unlocker of prophet extended rom, RuChonburi for his customized rom.

By the way I make 3 very small utilities, those are sleep4 (wait 4 second), clattr.exe (clear file attribute of \extended_rom) and roattrib.exe (set read only attribute for files in extended rom), to automize the process to 1 click at UPGRADE_ROM.bat

Caution! There are some risks to upgrade rom, please use your own risk, we shall not responsible for any damage.

(TAKEN FROM A SITE CALLLED en.pdamobiz.com who created this ROM! They rock..forget about Imate roms and anything else! )