Updating an at&t note 20 ultra

[NeighborhoodJudas]

I can't get android 13 on my note 20 ultra it's an at&t snapdragon version, I'm in zambia and have no access to an at&t Sim or service provider, please help

[odogwu]

Same here(at&t)

[Fredrico]

Try to update it manually by downloading one ui 5.1 in your laptop then boot it into the phone

https://youtu.be/mq9qzGOh5oM