i just reacently got my phone and I don't know whats happening to it. it keeps turning itself off. iv factory reset it 2 times. should I replace the phone or just the battery. I have a Samsung galaxy s II. (sprint)
I have an samsung galaxy s2 gsm unlocked and my battery wont stay charge and sometimes when its plugged in a charger it decreases instead of increasing and if it does charges it decrease fast what shall i do shall i get a new battery or replace the phone