A few days ago I installed Pixel Experience 13 to my Xiaomi 11T ( It has Mediatek Dimensity 1200) I think it is better to use pixel experience or any other compatible gsi roms rather then porting whole roms.
here is the rom link: https://github.com/ponces/treble_bu...ence_arm64-ab-13.0-20221113-UNOFFICIAL.img.xz
you can also check roms without wiping your current roms installed with this: https://github.com/VegaBobo/DSU-Sideloader
here is the rom link: https://github.com/ponces/treble_bu...ence_arm64-ab-13.0-20221113-UNOFFICIAL.img.xz
you can also check roms without wiping your current roms installed with this: https://github.com/VegaBobo/DSU-Sideloader