Need help resetting MCK for Samsung S22 Ultra - SM-2908U

Mr. Farknocker

Junior Member
May 17, 2024
2
0
Califronia
I have been unsuccessful in resetting the MCK code using Key-tool 6.42 and need some help getting it to work. The first time I ran the app it ate two credits then rebooted the phone but the app got stuck and would not progress after the phone rebooted. The app appeared to hang after posting the following status report:

Key-tool 1.JPG

I terminated the app and ran it again. The app did not use any credits this time and seemed to attempt to access the AT&T Cloud app in my AT&T folder several times without success and then terminated itself, posting the following error message:

KEY-Tool_Screenshot_20240619092408 - edited.jpg

My phone is locked to AT&T but I use a wireless phone service provider that provides service over the AT&T network. Because I don't use AT&T, I don't have an AT&T Cloud subscription.

Can someone provide me with some assistance in getting Key-Tool to work so I can reset the MCK Code that was triggered when I attempted to unlock the phone too many times?

TIA
Mr. Farknocker
 

titi1975

Junior Member
Jul 9, 2024
1
0
albania
hi i have the same problem
i try to reset mck for n981u but cnot
please can check may phone


consumed 2 credite
 

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