Warning: For GT-i9100 and SGH-i777, installing CWM or TWRP recovery also installs kernel. This is only recommended to install when installing a new custom ROM. Installing CWM/TWRP recovery will most likely break the ROM you are running currently as it overwrites the ROM’s kernel.
To use, install CWM or TWRP recovery, then reboot into recovery, and install the ROM as usual. See How to Install Android 4.4 KitKat ROM on Galaxy S2!
CWM Recovery for Galaxy S2 GT-i9100
- Download CWM Recovery v188.8.131.52 for Galaxy S2 GT-i9100 ZIP (install with CWM/TWRP recovery)
- Download CWM Recovery v184.108.40.206 for Galaxy S2 GT-i9100 TAR (install with ODIN)
CWM Recovery for AT&T Galaxy S2 SGH-i777
- Download CWM Recovery v220.127.116.11 for AT&T Galaxy S2 SGH-i777 ZIP (install with CWM/TWRP recovery)
- Download CWM Recovery v18.104.22.168 for AT&T Galaxy S2 SGH-i777 TAR (install with ODIN)
For T-Mobile S2 SGH-T989 CWM, please see here.
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You will need a rooted Galaxy S2 to install all ROM/kernels.
NOTE: PLEASE ONLY INSTALL ROMS INTENDED FOR YOUR VERSION OF Galaxy S2! Otherwise you WILL BRICK YOUR PHONE and I will not be responsible!
First time to rooting and custom ROMs?
Please see our FAQ for your Galaxy S2 model FIRST!!!:
Galaxy S2 GT-i9100 FAQ
Galaxy S2 SGH-i777 (AT&T) FAQ
Galaxy S2 SGH-T989 (T-mobile) FAQ
Galaxy S2 SPH-D710 (Sprint) FAQ
Galaxy S2 ROMs
Galaxy S2 GT-i9100 ROMs
Galaxy S2 SGH-i777 AT&T ROMs
Galaxy S2 SGH-T9989 T-Mobile ROMs
Galaxy S2 SPH-D710 Sprint ROMs