Unlock Tablet Samsung T307u

[MAZPRO]

Operation: Unlock via Server DIAG Jan 2021
Selected model: SM-T307U
Software version: 43.21

Checking Login and Password... OK
Balance: 7 crd.
You have 7 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-T307U
Android version: 9
PDA version: T307USQU3ATG7
CSC version: T307UOYN3ATG7
Phone version: T307USQU3ATG7
Product code: SM2T307UZNAATT
CSC country code: USA
CSC sales code: ATT
Carrier ID: ATT
Phone SN: R52Nxxxxxx
IMEI: 352xxxxxxx
HW version: T307U.03
RF cal date: 20200408
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2020-07-01
Boot Warranty bit: 0
SIM State: ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Waiting ADB device... OK
Searching Samsung diag port... detected COM138
Checking diag port... OK
Searching Samsung modem... detected COM139
Searching server... OK
Checking server answer... OK
Reading data from phone... OK
Backuping diag data... OK
Executing... OK
Restoring diag data... OK
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Unlocking... OK
Unlock done

Done with Samsung Tool PRO v.43.21