:frown:exploring my 5800 the other day i came across application updates thinking this could only benefit my phone i commenced with after quite a while i finally downloaded a update, thinking this must have been a big file left it at that, ive since noticed a lot of apps dont work now and more importantly my umts option in networks as dissapeared i used this to get a signal for my sky sports at home now im limited to cities, thought of resetting to factory settings but not sure how much it wipes off, please help.