MX10 MINI - Bricked - PLS HELP!

[Kroma]

Hi! After 3 months, my MX10 MINI suddenly bricked.

I got only black screen after turn it on.

Tried to connect on the PC and dont reconized it, then i tried to short start it, and appear "MASKROM DEVICE FOUND".

Tried various RK3328 images, but none worked.

Here s the board images:



Can someone help me, pls...

[manu_manu4]

What firmware do you try (exact name)
What do you mean by not worked ?