I tried corvus os before it didn't work but I didn't test this version from nippon I suggest you to check nippon's telegram group there are files to flash in twrp for troubleshoot problems with his gsi's
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I installed it on redmi 10x 5g everything works fine. I don't recommend you install a11 gsiHi , can you install this ROM on the 10X 5G or 10X 5g pro or both. Do you have full functionality or are there things that do not work.
I see that this is based on crDROID 6.X based on Android 10, have you been able to determine whether crDROID 7.X based on Android 11 works.