Question Pixel 7 Build Number TQ1A.221205.011 can not unlock sim

[allan1559]

Hi, I bought a Pixel 7 T-Mobile and unlocked sim successfully. Then when an OTA update comes, I updated and suddenly my sim card is not working properly. I tried to factory reset and unlock sim again, follow the instruction in below link but got an error and can not unlock sim. Can you help me fix this error?
The unlock instruction: https://www.getdroidtips.com/unlock-sim-google-pixel-7-pro/

 

[Samuel Holland]

Have you tried factory reset again to see if that fixes it? I see you have, what about going to the Google factory image page and trying that by installing the full factory image.

Factory Images for Nexus and Pixel Devices | Google Play services | Google Developers

developers.google.com

 

[Kal84]

Hi, I bought a Pixel 7 T-Mobile and unlocked sim successfully. Then when an OTA update comes, I updated and suddenly my sim card is not working properly. I tried to factory reset and unlock sim again, follow the instruction in below link but got an error and can not unlock sim. Can you help me fix this error?
The unlock instruction: https://www.getdroidtips.com/unlock-sim-google-pixel-7-pro/

View attachment 5780013

Pudiste liberarlo otra vez??

Mod translation: Could you release it again?