I have tried several chargers and rest the phone it will connect to iTunes while on but will not charge when on only when I turn it completely off.
@Dean, You obviously have no idea what you're talking about Dean and the fact that you wrote "a" iPhone instead of "An" iPhone tells me.
If the iPhone only charges when off you should try to factory restore the After ages of researching why my iPhone won't charge when turned.
iPhone Only Charges When It Is Off – This is quite a common question with slightly old iPhone, Even new and latest model of iPhone may get.
When your iPhone is only charged when the battery is exhausted or when the phone is off, you're experiencing a hardware or software issue that can often be.
Why Won't My iPhone Charge Unless Turned off? I only thought that my iPhone wasn't charging in general, I didn't know that it could charge.
"I've almost had my iPhone for a year now and it's still in really good shape. But, anyway, it won't charge when it's turned on so it only charges while it's turned off .