Forum Discussion
F451 Error - Unable to link T-Mobile home internet phone number
I just signed up for T-Mobile home internet and am trying to link my home internet phone number to my account and it keeps taking me to the 'F451 : Uh-oh, it looks like we have our wires crossed. Ple...
Having the same issue and tech support couldn't help either. This website suggests it's all about ad-blockers: https://www.reddit.com/r/tmobile/comments/n9xfok/tmobile_customer_portal_full_of_unnecessary/
