How to find firmware for IRobot MID?

Question

Android

Hi friends!
A Chinese tablet has been lying idle for a long time ... and then I thought: why should the good disappear? It is stitched on 2.2, but does not work as it should.
The firmware that was originally:

the rest of the pictures of the patient:

I climbed the forums (mainly Slatedroid) and found out that this is M002, but not a single firmware got up normally. in all the touchscreen, camera, wifi do not work. The original firmware also does not get up.
please help me find the correct firmware? The older the better.
Thank you!