So far I am only able to upgrade MTCE MCU from version
Every of my attempt to update to Android 10 end up being abort. Maybe it's not the right file or there is something I am missing. I don't see any instruction for that on this website.
Follow the same instructions for going from A10 to A11 published by dasaita....but using a full android 10 image instead (you cant use any ota file as the ota files don't contain the recovery partition which is necessary to upgrade too to the desired Android version )