If AT&T won't SIM unlock it for.you. Try a local cellphone repair shop to see if they can SIM unlock it for you. They will probably charge a fee to do so but at least it will get done.
Thanks. I have been reaching out to a few, since the phone is in India, I am not able to find someone who is confident. I will continue to reach out.
Yes, definitely need to do research on the business/company before purchasing services. Many online websites will do shady things like charge you a small upfront fee and then some days later say "oh sorry, it looks like your device needs a premium level service that costs more money" but then hidden in their terms and conditions is the fact that the original amount that you paid can never be refunded, only used as "store credit" for the futureIf not bought outright, it will have to be paid off. Careful with unlock services. About a month ago a friend of mine used a reputable service for At&t Pixel 7pro. Took almost a month and over $100 and her device never got unlocked, and no refund...just saying be careful.
I have a Verizon U variant and I'm running U1. I like the less apps, but most of all I like I got my Samsung Cloud back. I just hate the fact carriers would block a native app because they want you to use theirs.
TMB U Beta 5TMB U1 Beta 5
Here is the ZWIB Hotfix for UTMB U1 Hotfix ZWIB
Here @bassman418 @lopezpm