Log into MyT-Mobile
Click billing tab
Scroll down until you see equipment Installment Plans(EIP), and click that.
Then click which EIP you want to pay off and the rest is self explanatory.
You can also call in to pay them off.
after you log in there is no billing tab? Help ? can someone update this, website must have changed since the last post
I believe the website has been updated since then I myself am trying to find the information.