Trying to recover MXIII G II S912 TV Box from what looks like corrupted/dead internal memory

Hello Nebojsa!
I know it’s been a long time since your post, but I’m trying to revive a T95vPro like yours and I run into exactly the same problem with the addition that I don’t have the original firmware nor can I find it anywhere. All the links I find to this firmware are down.
If you still have it and it’s possible for you to share it in some way, I would appreciate so much.
Thank you in advance