Depending on your current phone configuration, choose one of the two standard installation methods.

Launch the Odin executable file as an Administrator. Connect your Galaxy S2 to the PC using a high-quality USB cable. One of the ID:COM boxes in Odin should turn blue or yellow, indicating a successful connection. 3. Load the Recovery File

Flashing custom firmware carries inherent risks of bricking your device if instructions are skipped. Ensure you complete the following steps before proceeding:

Use this method if your device is entirely stock or stuck in a boot loop. For this method, ensure you downloaded the .tar or .tar.md5 version of the recovery.

After the device reboots, turn it off again and boot into recovery mode (). At the top of the menu, you should now see ClockworkMod Recovery v6.0.4.5 displayed. Troubleshooting

because it introduced updated binary compatibility required to flash Android 4.4 KitKat ROMs and early Android 5.0 Lollipop builds. Key Features:

: Replaces the limited stock recovery to allow flashing of custom ROMs, kernels, and system-level modifications.

If your device already has an older version of CWM or TWRP recovery running, you do not need a computer to upgrade to v6.0.4.5.

Provide instructions on using if you don't have an existing recovery. Recommend useful Xposed modules for your S2.