0 votes
can't unlock it

wipe all setting done
  UNLOCK INSTRUCTIONS:
    To read security codes using sever:
    Knox warranty does not matter.
  1. Power on the phone.
  2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
     go to 'Settings'-'Developer options' and enable 'USB debugging'.
  3. Connect the phone to PC with USB cable, install drivers if needed.
  4. Select device in ADB settings.
  5. Press 'Read Codes via server' button, write your login and password in window if it will appear.
    (Login and password will be saved as default after first input and can be changed in settings.)
    
    To unlock using sever:
    Knox warranty does not matter.
  1. Power on the phone.
  2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
     to enable 'Developer options',
     go to 'Settings'-'Developer options' and enable 'USB debugging'.
  3. Connect the phone to PC with USB cable, install drivers if needed.
  4. Select device in ADB settings.
  5. Press 'Unlock SPR via Server NEW' button, write your login and password in window if it will appear.
    (Login and password will be saved as default after first input and can be changed in settings.) 

Operation: Read Codes via Server
Selected model: SM-G970U
Software version: 44.15

Checking Login and Password... OK
Balance: 30 crd.
You have 30 credit(s) left. This operation takes 5 credits. Continue?  Yes
Waiting for device to become ready... OK
Reading phone info...
Model: SM-G970U
Android version: 12
PDA version: G970USQS6HVA1
CSC version: G970UOYN6HVA1
Phone version: G970USQS6HVA1
Product code: SM-G970UZKACCT
CSC country code: USA
CSC sales code: CCT
Carrier ID: CCT
Phone SN: R58M32F3AFZ
IMEI: 353695100236397
HW version: REV1.0
RF cal date: 2019.03.09
Chip name: SM8150
Modem board: SM8150
Security patch: 2022-02-01
Boot Warranty bit: 0
SIM State: NETWORK_LOCKED
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... error (1)

Done with Samsung Tool PRO v.44.15 [SM-G970U,Read Codes via Server]
in Samsung Tool by (120 points)

1 Answer

0 votes
Hello. Currently this bit not supported. Use checkphones: https://z3x-team.com/check-your-phone/
by (202k points)
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