Is My All Models Eligible for T-Mobile Device App Unlock?
A Google Pixel All Models on T-Mobile Device App is eligible once the device is fully paid off, active for a minimum service period, not blacklisted, and not tied to an open account dispute. Specifically, most carriers, T-Mobile Device App included, check for:
- Active service on T-Mobile Device App for a minimum period, with no past-due balance on the account
- An installment plan or contract paid in full
- The device not currently active on a different account with T-Mobile Device App
- No lost, stolen, or fraud flag on the GSMA blacklist
- Any required post-upgrade waiting period with T-Mobile Device App already passed, if you recently changed devices



