Tmobile App Stuck "Setting up"

taylortaut wrote:

Hello, when launching the tmobile app on my S22 Ultra it is on the tmobile logo and on the bottom says "Setting you up" I cannot get past this screen. Uninstalled and reinstalled multiple times let it sit for 20 minutes plus nothing seems to be working. Restarted phone cleared cache. Please help!

I just fixed mine on my own I uninstalled and reinstalled. And re set my T-Mobile ID online and  it let me sign into the app further than  the processsing page!