My nokia c7 hard disk reset dilemma
I own a Nokia C7 and I have been experiencing problems with it. One of the problems I have experienced with it is the continuous restart whenever I open a specific app which is a photography app which I will not mention of anymore. I tried deactivating and uninstalling the app and my phone worked well after that. But after a few days it did the same for another app. I then decided to perform a nokia c7 hard disk reset. After which, another problem came up and I am unable to download apps for my phone now. Is there a possibility that there was a problem during the hard disk reset process?