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I have an LG Optimus P500 phone with Gingerbread.
Suddenly I am not able to unlock it by drawing the pattern. I remember the exact pattern, but its not showing what I draw there. It's not even turning its light on when I draw it.
Removed battery, re-inserted, and done every primary thing.
Strangely I can receive phone call by swiping to answer.
Tried turning it on by pressing power button + home button, but it went to some fast reboot mode and nothing happened.
Can anybody help me in repairing my phone?