Does anybody have jxm memory files?

To elaborate,

the problem was ,we bought a new display and the software is shown as 255.255 in the actual value,and i couldn't flash it in no way,so i put the old display which is broken and flashed all controllers back to LS_05_06 and flashed all image files to appropriate version and flashed all contollers to match the versions and at the end got all green,but the machine was left with an error e0617 some security thing...but when i put back the new display it was again 255.255 and can't be flashed to any version...then i tried to flash back to a newer software ,but can't put higher then LS_05_08 now...and the controllers can't be flashed to a bigger version because i have no jxm memory files...

We made a backup from another machine with batch file readall,but when i try to flash with writeall,nothing changes,i overwrite all the files,but nothing happens,it doesn't go to a newer version... if someone could help,that would be great!