My mrz99 unit displayed a bluetooth error. So I tried to fix it with Hackkey. I unexpectedly deleted several files from USER/PRG0, without backing up. Somebody please help me by uploading original files from PRG0.

My unit now can't boot. It turns on diaplay nikunavi logo, goes to black screen and return to logo screen, and so on

do you still need them files? i have MRZ05 which is prety the same so if you want them.

file on dropbox coz i cannot upload thru forum :

https://www.dropbox.com/s/fum8og4aj19yucg/Backup.rar?dl=0