I have a Nokia C7 at the moment. I charge it fully and the battery lasts forty five minutes and that is even with it on power saving. It is really annoying. If I go out, I can't have it on for the whole night because then I would be without a phone.
I have to turn it on and then off again accordingly, and it is very frustrating. I am not sure whether the problem is the phone, the charger, or the battery, but the phone will sometimes freeze completely and then just switch itself off. Or it freezes and It won't let me turn it off, so I have to take the battery out. Can anyone offer some advice as to what the best course of action to rectify this problem would be?
Thanks.