If your device gets stuck after flashing a ROM, clearing the cache and Dalvik cache within CWM is the standard first step to fix it.
Allows you to mount system partitions or partition your SD card directly from the recovery interface. How to Get CWM for Android 2.3.6 cwm recovery android 2.3.6 download
For devices running Gingerbread, CWM was typically installed using one of two methods: If your device gets stuck after flashing a