4s wont turn on
I have an iphone 4s that has worked flawless for the last 3 years. While driving the iphone shut down and i have not been able to power it back on.
things i tried
-no evidence of water damage
-will not turn on while pluged into wall
-computer will not reconize that anything is plugged in.
do you think the logic board died or maybe a simple battery problem?
any simple tricks i can do with a multimeter?