It has been few days that I have the process
using 100% CPU. I use top after an adb connection. So yesterday I reflashed the stock ROM from scratch, using the repartitioning option and cleaning everything in sdext2. It has been fine until the battery dropped under 10% (I deleted the battery stats as well so I was draining the battery) and then it became so slow that it was nearly unusable.
restarted the phone after few minutes the phone process went up to 100% again. Rebooted, same thing.
Can anyone check if this is a common problem? Any idea how to fix this?? I sure can't uninstall its apk!!
EDIT: in case anyone is interested I believe I've found the culprit. It seems the application
Automatic Bluetooth Toggle PRO
kicks the phone process when it disables the Bluetooth. After few testing I uninstalled it and so far it is fine. Unless it is something related to the Bluetooth stack itself that after being turned on/off many times drives out crazy.