I've bought a Lenovo A7 3300 16GB tablet running Android 4.2.2. I tried to updated my tablet to the last version of Android by going into
Settings > About phone > System update, but when I tap on "System update" this message appears on the screen:
Unfortunately, settings has stopped.
In addition, my GPS is not working properly. I can turn it on, but it doesn't locate my position on Google Maps or other GPS apps.
My tablet is not rooted and I don't want to root it. I've tried factory reset many times, just for the record.
- Is there any way to fix these problems without rooting?
- What causes these problems?
- Is this a hardware problem or a software problem?
- Should I bring my tablet back to the seller?