Anyone else having issues with weak wifi signal? I have seen that some people have problems with wifi dropping, but my issue is that the wifi antenna just seems to not pick up a signal as strongly as other phones I have had. This happens at both home and work. Even like 5 feet from the router I will only have 1 or 2 bars of wifi on 5Ghz and won't have full bars on 2.4Ghz. I'm really hoping its a software issue and not a hardware one. If no one else is having a similar issue I think I'll take it back to the T-Mobile store.