Okay so heres my story i installed a custom rom on my phone months ago evrything worked great so then stuff happned and i switched. To tmobile got a mytouch so the optimus was useless to me so i gave it to my brothrer and he cleared the data from menu privacy and whatever and now it boots in recovery i had a nadroid backup but still no luck somone please help me!!! If possiable somthing that does not involve adb ?