So my 4GLTE was off for a few days and been off and just on 3G so I read up that if you take out the 4GLTE card and put it back on it will work, tried it and didn't work. so then now that it starts on, it keeps restarting, its just on a loop turns on and turns on and turns on. I've taken out the battery and doesn't work. I tried to reboot it and doesn't work. I tried a recovery, and didn't work? There was an icon that it had the phone with an exclamation mark in a triangle when I did that, didn't know what that meant. So it just keeps doing this loop of on and off, I really don't want to factory reset it. NOt sure that will work... So what do I do!? Its not roooted or anything, just perfectly normal phone haven't messed with it whatsoever.