1st - get rsd lite and the file needed..flash it to ur OS version 2.1 MS
2nd - set up ADB devices on ur phone-
Follow this way~~3rd - download adb recovery v6,paste the update.zip file and recovery file extracted to ur phone memory card.
4th-switch off ur phone and on agn with pressing camera or X button on keyboard(depends on where the device come from,u can try either 1)
5th - press the 'apply sdcard:update.zip' ,wait ur phone until it done,DON'T turn off..plug in cable to phone n computer(rmb usb debugging ON)
6th - Open up CMD/command prompt
7th - type in cd\ den enter
8th - continue with cd androidsdk\tools\ den enter..continue with adb shell,enter..and lastly, nandroid-mobile.sh --backup ,enter..(u can copy and paste those command i type.)
9th - wait until the backup done(take some time),u type reboot den enter..ur phone will auto reboot.
Now, plug in ur phone agn...den in ur MMC, u will c a file name nandroid..
u save a copy in ur computer or any place u wan...(this is needed to recover ur phone in future)
so, u r done with everything now..hope this guide help...
(Thx to the unlockr)
btw..doing nandroid backup,ur phone does nt really rooted...
This post has been edited by kyleee: May 14 2010, 11:09 PM