Operation: Read Codes via Server
Selected model: SM-N976U
Software version: 42.11
Checking Login and Password... OK
Balance: 13 crd.
You have 13 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting for device to become ready... OK
Reading phone info...
Model: SM-N976U
Android version: 10
PDA version: N976USQU1BTE2
CSC version: N976UOYN1BTE2
Phone version: N976USQU1BTE2
Product code: SM2N976UZKAATT
CSC country code: USA
CSC sales code: ATT
Carrier ID: ATT
Phone SN: R3CMB0H0TFW
IMEI: 359264100186138
HW version: REV1.0
RF cal date: 2019.11.22
Chip name: SM8150P
Modem board: SDX55M
Security patch: 2020-05-01
Boot Warranty bit: 0
SIM State: ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Waiting for server answer... OK
Calculating... error (1)
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.