Great phone, but there is a bug, Texting will work just fine... then problems start, I will get duplicated text (I did see other topic on this) but, I also cannot send either. Some will go through, some will not. I called tech support level2 they reset my connection on the network etc. They had me go to setting -> more -> Application manager -> ALL find messaging and clear the 24k cache. That seems to get it working again... but WHY?
This is the 2nd time I noticed this problem.... only thing that seems common, is if I have been on wifi calling (works fine) then back to Tmo works fine but hours or a day later I notice this issue....
Rob