Then I decided to download and install another ftf version 10.1.1.b.0.166. I can navigate through apps and all of the home screen but it is saying my simcard is not in even after I took it out and put it back in multiple times as well as rebooting. I also can't turn on any type of wireless connectivity(wifi or data). When I go to wifi settings it is just stuck on 'turning wifi on' and it never actually does so. I also can't enable mobile data either in settings.
Is there anything I can do? perhaps there's a better firmware that I should flash