Dasaita Support deleted this topic:
https://www.dasaita.com/community/forum/topic/62118/image-update-android-10-to-android-11
There were the Update.IMG files and tools to recover your unit, Upgrade from Android 10 to 11 and vice-versa.
The topic is removed so you could not recover nor repair your unit, and to be forced to buy a new one!
Shame on you Dasaita!
@Chriss PC Fix Flash the system will cause some risk, so we hide that topic. You could contact with our customer service if you need any assistance. (We've found some customer flash the system and cause black screen.)
@Chriss PC Fix
People without knowledge can brick the unit when flashing. PX5/PX6 units require a full flash to upgrade between android versions, as the OTA updates lack of revovery partition.
When people has asked for an update.img file it has been provided, but at their own risk. If something happened Dasaita is no responsible of a failed flash update.
That thread was intentionally removed because initially with a good intentions Dasaita provided a detailed information on how to perform a Full update. That thread was started by Dasaita, not by any user.
Some people resulted in bricked units. To avoid this, the information was removed.
for skilled people like you it is not difficult to find the correct file on internet and apply the update. Any other user can find that information and use it.
Is the same like old TVs could be updated by service people or by skilled users....but the information was not available directly for final users due to the risk involved.
Currently G12 Units can be updated directly from the OTA update between Android versions.