When I plugged my phone into the OEM charger this afternoon, it was at 8%. A few hours later, after what has normally been sufficient time to fully charge it, it was down to 7%. I've tried multiple chargers that are known to work and with multiple outlets. I've turned it off and tried to charge it. Nothing has worked. It's now down to 3%.
This phone is 9 months old. I've never had any problem charging it until today.
What else can I do here?
