I can't use samsung pass (operating system modified)

kaiseryeahhh

Senior Member
Oct 31, 2008
101
16
18
Hello, some time ago I did root to change the CSC, it was from France and I wanted to put it from Spain, doing root in the root file system there was a file with plain text in which I changed those 2 things.
Now even installing the clean ROM by odin, bootloader closed and everything ok, it tells me that I can't use samsung pass because the operating system is modified.
I want to go back to factory and not detect anything (and I don't want to have root or anything), I just want the factory tablet.
Is it possible? or is there no way back?
Is there some kind of ROM file to restore even the partitions that come in read-only?

I've even tried odin with repartition, nand erase, etc.... and none of them work.

Thank you.
 

kaiseryeahhh

Senior Member
Oct 31, 2008
101
16
18
I have returned to do root and put the csc in XEF to see if this works and we are the same.
I have put the XEF rom and it keeps detecting me modified operating system