Hi there It all started once I accepted Android 6 load from T-Mobile. After the update, I started to get an error message (see picture attached) when I was trying to open settings. I did hard reset to get back to factory settings, but guess what? Now I am getting this pop-up when phone boots, so I am not able to use the phone at all anymore. USB mode is not set after reset, so I can NOT connect phone to pc to try to manage it.... Anything I can do in that situation? Thanks!