samsung sm-355y flash to stock

[dastrix11]

Hi all i have a rooted device i return to stock. I tried to use odin with a srock firmware but i get an error in odin. I essentially need android 7 or 8 for what i need (tasker application with gestures).
Can anyone assist in getting it back to stock?

Regards
Kris

 

[dastrix11]

Hi all i have a rooted device i return to stock. I tried to use odin with a srock firmware but i get an error in odin. I essentially need android 7 or 8 for what i need (tasker application with gestures).
Can anyone assist in getting it back to stock?

Regards
Kris

Just a bit more info, the error I receive is FAI! (AUTH), the Tablet is in download mode. There are messages on the tablet that say SECURE CHECK FAIL: aboot

 

[dastrix11]

Resolved, it appears i had to use the right firmware for this device.. something about CSC.