I'm charging my phone and the battery percentage is going down
I bought an iphone 5 second hand about 3 months ago, I have never had any problems with it before now it's not taking a charge! when I plug in my charger I get this messge that says "this is not certified and may not worl reliable with this device" And when I charge my phone the battery goes from 25% to 10% over night, I'm very annoyed with this somebody please help
Is this a good question?