second attempt if it worked but also consumed credits, first attempt didnt work and if it consumed credits
Checking Login and Password... OK
Ballance: 30 crd.
You have 30 credit(s) left. This operation takes 6 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G950U
Android version: 9
PDA version: G950USQU7DTG2
CSC version: G950UOYN7DTG2
Phone version: G950USQU7DTG2
Product code: SM2G950UZVATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: RF8JB1HWM9X
IMEI: 353112090663481
HW version: REV1.0
RF cal date: 2017.11.11
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2020-06-01
Boot Warranty bit: 0
SIM State: ABSENT
Waiting for device to become ready... OK
Searching Samsung diag port... detected COM51
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Rebooting to upload... OK
Searching Ramdump interface... COM11 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 1...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 2...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 3...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 4...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 5...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 6...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 7...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 8...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 9...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Retry 10...
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.12.0)
Operation: Unlock
Selected model: SM-G950U
Software version: 41.11
Checking Login and Password... OK
Ballance: 24 crd.
You have 24 credit(s) left. This operation takes 6 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G950U
Android version: 9
PDA version: G950USQU7DTG2
CSC version: G950UOYN7DTG2
Phone version: G950USQU7DTG2
Product code: SM2G950UZVATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: RF8JB1HWM9X
IMEI: 353112090663481
HW version: REV1.0
RF cal date: 2017.11.11
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2020-06-01
Boot Warranty bit: 0
SIM State: ABSENT
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait... OK
Trying to enable diag port... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Searching Samsung diag port... detected COM51
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Rebooting to upload... OK
Searching Ramdump interface... COM11 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Rebooting phone... OK
Unlock done
