Originally Posted by Sarfu4ndroid
that i also don't know can u tell me how to flash android mobile
Before we proceed, make sure:
1-You have installed your Samsung Galaxy SII Plus GT-I9105/P USB drivers on your PC.
2-You need to enable USB debugging mode (Settings>Developer options) which is deactivated by default.
3-Your SII Plus GT-I9105/P should have 70-80% charge remaining.
4-Your SII Plus GT-I9105/P should be factory unlocked.
5-Backup your important data like Call logs, SMS and other data stored in phone memory in case if anything goes wrong, your data is not hurt.
6-Make sure that kies program is not running & disable antivirus.
How to do it:
Step 1) Turn OFF your mobile and go to Download Mode by pressing and holding the Volume Down + Home Buttons together for few seconds followed by Power button then proceed with volume up. (For some phones, when you see the construction Android robot and a triangle, press Power again to confirm to enter into Download Mode).
Step 2) Now open ODIN on your PC and connect your Galaxy SII Plus GT-I9105/P to your computer.
Step 3) Once your phone is successfully connected to your PC, the ID:COM box on ODIN will turn blue and will show the COM port number.
Step 4) unzip the downlowded file, u will get a Home.tar file.
Step 5) click on pda in odin (if odin 3.09 choose AP) and choose the file "xxxx.tar.md5"
Step 6) check "Auto Reboot" and "F. Reset Time" options and make sure that "Re-Partition" is unchecked
!!!!DO NOT CHECK "Nand Erase All" IN ANY WAY!!!!
Step 7) Click on Start button in ODIN window to start the installation process. The process will take few minutes to complete.
DO NOT UNPLUG USB CABLE WHILE EXECUTING THE PROCESS, YOU MAY BRICK YOUR PHONE!
Step 8) When the installation is completed, you read a "Pass". your phone will restart (first boot will take a longer time so don't panic)
It is recommended to make hard reset after flashing to have a fresh official firmware.
The next time you think you're perfect, try walking on water...
Phone : Samsung Galaxy S2 Plus GT-I9105P
Rom : Official Jelly-Bean (4.2.2)
Kernel : Stock
Recovery : Stock Recovery