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I need to unlock g975u bit 4 and to flash combination g975USQU4ATF1 compilation. Any suggestion please, since with that firmware version it does not perform unlock
(sin asunto)
K
koka gt
a Solofrp
hace 1 minutoDetalles

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-G975U
Software version: 43.16

Checking Login and Password... OK
Balance: 25 crd.
You have 25 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting for device to become ready... OK
Reading phone info...
Model: SM-G975U
Android version: 9
PDA version: FA90_G975USQU4ATF1
CSC version:
Phone version: G975USQU4ATF1
Product code: SM-G975UZBAATT
CSC country code:
CSC sales code:
Carrier ID: ATT
Phone SN: R38M20GZ9GT
IMEI: 354418101042980
HW version: REV1.0
RF cal date: 2019.02.25
Chip name: SM8150
Modem board: SM8150
Security patch: 2019-01-01
Boot Warranty bit: 0
SIM State: ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (3 5)
Reboot phone and try again.
Check ADB drivers, USB cable. Don't use USB Hubs
If this repeated then reflash phone and make factory reset.
in Samsung Tool by (120 points)

1 Answer

0 votes
Hello. Currently this bit not supported for reading codes.
by (156k points)
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