so i turned on my Captivate today and let it sit until it was done loading all the crap on it and such. i picked it up and pressed the unlock button and nothing happened. so i took the battery out and put it back in and restarted the phone and the same thing happened. i would press the unlock button, sometimes repeatedly, but the screen doesn't turn on. so i restarted it one more time and this time instead of letting the phone lock itself i went ahead and locked it which just made the phone freeze. so i let it sit and eventually the screen turned off. about twice the phone vibrated which i know means something bad is happening.
my phone is working fine now after letting it sit, but i was wondering if anyone knew what could of caused the problem, thanks.