Hi i have had my phone for a while, about 5 months now, and its been working pretty good until about a week ago. I was trying to connect to my router and it said "Unable to scan networks". First it is a problem with my phone not the router or anything thats all fine. Second i have read other threads about this, and it seems that i have to factory reset my phone. So is there any other way to fix it? Also if i do have to factory reset it how can i backup my data.