So I finally got fed up with T-Mobile's glacial update schedule and requested my device be unlocked. They finally approved after a few calls and I'm planning on flashing the international ROM. Couple questions though.
Does it require wiping the device upon installation?
Do OTA's still actually download over-the-air or does it have to be manually downloaded and installed?
Thanks all.
If you make the jump favorite these two threads. Mauronofrios for the latest stable TWRP and Dark Nightmares for all things OP6t international rom and beta update related.
https://xdaforums.com/oneplus-6t/how-to/guide-flashing-t-mobile-oneplus-6t-to-t3865966/page123
https://xdaforums.com/oneplus-6t/de...official-twrp-touch-recovery-t3861482/page165