Love to game,and just bought an S21 and switched to TMobile. Unfortunately was not a good choice. The data is not smooth like AT&T. There is a glitch in my game. My girl has Tmobile, and she had that same glitch and I just thought it was her phone. Well, I guess it's not because I now have that glitch and have a brand new S21. Not too happy to not enjoy my game anymore. Should have just kept my old Note20, and stayed with AT&T. Maybe something changes and gets better. Not Happy👎