Hi guys i have just rooted my SG2 without any problems now i just need to get rid of the yellow triangle when you boot the phone back up. If any one can please send me any links or tips on how to get rid of it or for the correct CF-Roots and Stock Kernels to flash it back that would be great.

Thanks

 

Hi thanks for the info. Only thing is i done exactly what you said and my CWM and rooting has gone and my phone is back to standard. After i flashed the stock kernal from odin i lost my root. All the videos i have watched they have all still had there rooting after flashng. Do you know why this happened.

PLEASE CAN SOMEONE HELP WITH THIS!!!!

Thanks

 

OK i have managed to re-root it again using the CF-root and Odin and i also installed the Lightning ROM and now the Yellow triangle has gone. So every time i put a custom ROM in will the triangle will disappear???

 

Here is a break down of what i done:

Step by Step Guide

Go to Settings.
Click on About phone.
Find out your SGS2 kernel version.
Download the correct CF-Root here.
Then power off your phone.
Press and hold down Volume Down + Home + Power buttons at the same time.
Press Volume Up button when warning prompt.
Odin download mode will be loaded.
Connect USB cable to your phone.
At PC, extract CF-Root .tar file that you downloaded to CF-Root folder.
Then bring up Odin3.
Click on PDA.
Select the .tar at CF-Root folder.
Click Start then.
Remove USB cable from your phone when you see green PASS! at Odin3.
After Android loaded, you should see CWM Manager and Superuser installed.
That