I wanted to know how to check to balance to the virtual Prepaid Mastercard I received when I switched over to T Mobile

Dr. Jamezhill wrote:

I spent many hours trying to find this info online. Finally, I spoke to a T-Mobile rep who helped me. This is where you go to get the info: https://login.northlane.com

This is the site to check your balances. It is no where to be found on T-Mobile.

Pperfect! Thank you!