In order to fulfill the basic functions of our service, the user hereby agrees to allow Xiaomi to collect, process and use personal information which shall include but not be limited to written threads, pictures, comments, replies in the Mi Community, and relevant data types listed in Xiaomi's Private Policy. By selecting "Agree", you agree to Xiaomi's Private Policy and Content Policy .
Hotstar is integrated onto patchwall and a lot of Mi TV users use Hotstar there. So, it may not be relevant to you but its relevant to users who were waiting to watch Endgame in HDR.
Again you didn't answer my question. My question was specifically related to first generation MiTvs only. It was promised in OCTOBER 2018 and it's November 2019 and yet no body reveals when will the update be rolled out.