HiPad X Android 10 update or switch?

Hello all, Curiosity. Is there anyone around who would know if Android10 is planning to come up with an update? It is over a year old version. In most area, both tablets are still behaving well, but few glitches are still around. Minor stuff really. Also, i was wondering if anyone ever tried to switch the iOS version,. Either to 11 or even rolled back to earlier version? I would like to read about which one you tried and how it went! Cheers.