So before GB update my wifi ran perfectly, no disconnect errors or anything. When GB was released I tested my wifi at home and it would connect for about 2 minutes of me surfing the web and then there would be no signal/connection even thoughh my phone stilll said there was. I did some researching and found to set my router from 802.11b/g to 802.11g only and it seemed to fix the problem for a day but I just tested it again and it is still happening. Any suggestions? By the way, I did a factory reset two days ago and that didn't fix the problem.