A
AC Question
I have a Galaxy S4 model SCH-R970 from US cellular. Calls, Internet, and normal texts work fine, but I can't send or recieve picture text. when I try and send one it says invalid destination address. Ive searched the internet and have watched videos on checking the APN settings, but can't find anything to do with APN on my phone. When I go to settings/more networks/ mobile networks. Its not there? I've even unlocked the devopers options. I thinking about resetting it. If I do a hard reset will I still be able to use the phone? Can anyone help?