just out of nowhere my galaxy s3 refuses to stay on

[StartrekAnubus]

my galaxy s 3 just out of nowhere would just boot to the galaxy s logo than nothing unless there is a charger plugged in right when the galaxy s logo shows than it will boot but will just cut off 1 sec after the charger is unplugged

it running cm11

model number- sch530

 

[B. Diddy]

Moved from the Galaxy S forum to the S3 Rooting/ROMs forum.

Have you already tried a new battery?

 

[StartrekAnubus]

no i have not tried that