Read Codes 2023 failed Only MCK

Question

Hello, I am trying to unlock Samsung a51 and it only gives me the MCK code, I need the NCK code and it shows me the following error. I have lost 5 credits. Please help.

Answer 1

Hello. Reset phone and repeat operation.

Comments

I did what you told me, however I have the same error. Please help.

 

Checking Login and Password... OK
Balance: 10 crd.
You have 10 credit(s) left. This operation takes 5 credits. Attention! In case if phone asking MCK(Freeze, PUK) code, using this method will consume credits twice - first for MCK(Freeze, PUK) code and then for NCK(Network, PIN). Continue?  Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-A515F
Android version: 11
PDA version: A515FXXS5EVA2
CSC version: A515FOWA5EUK1
Phone version: A515FXXS5EVA2
Product code: SM-A515FZKLCHL
CSC country code: Chile
CSC sales code: CHL
Carrier ID: CHL
Phone SN: R58N22EKVWX
IMEI: 355xxxxxxxxxxxx
HW version: MP 0.3D
RF cal date: 20200218
Chip name: EXYNOS9611
Modem board: SHANNON337
Security patch: 2022-02-01
Boot Warranty bit: 0
SIM State: ABSENT
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Checking SIM status... OK
Initialization zTool... OK
Running zTool, please wait... OK
Initialization... OK
Reading lock state... OK
Executing... OK
Searching Ramdump interface... COM7 detected
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Reading ramdump data from phone... OK
Calculating... error (1)
Could not find data. Please try again.

Done with Samsung Tool PRO v.45.14 [SM-A515F,Read Codes via Server]

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Flash A515FXXU5EUG2 and repeat operation.

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Thanks you very much.