@aibd I can confirm that I am using device with code name secret. This is a Redmi Note 10S as mentioned by OP. So I guess secret/rosemary/maltose all belong to same family.
Also, someone on XDA has flashed GSI and fixed some issues, you can see here
I guess when /e/os GSI for Android 11(R) is available, we can flash it on secret and fix issues as described on above link of XDA forum.
@aibd there’s no R based GSI build of /e/ if I’m not mistaken, right?
It looks like you are correct @pranav. “Latest GSI” was mentioned this week in Week 11, 2022 : Development and Testing Updates, following the link leads to GSI ROM images e-0.22-q dated 2022-02-26. Following the “sources” link, I see no branch for R at this time.
Just a query though, is it okay to flash a Q-GSI on a device running on stock R, in any straight-forward way or with any modifications(like flashing latest vendor/vbmeta/firmware beforehand)? Or will it result in a bootloop?
You would need to downgrade your device to Q before attempting to install a Q ROM. When in this post Installation of /e/os on redmi note 8t with miui 12.5 - #2 by aibd I mentioned the difficulty of doing this, next day a solution was found (whether it is specific to that device I do not know) !