i nedd refund for unlock not done operation over G960U bit 9 from Tmobile.
Operation: Info
Selected model: SM-G960U
Software version: 43.23
Searching Samsung modem... not found
Operation: Info
Selected model: SM-G960U
Software version: 43.23
Searching Samsung modem... not found
Operation: Info
Selected model: SM-G960U
Software version: 43.23
Searching Samsung modem...
Operation aborted
Operation: Unlock TMB via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 37 crd.
You have 37 credit(s) left. This operation takes 6 credits. Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G960U
Android version: 10
PDA version: G960USQS9FUG2
CSC version: G960UOYN9FUG2
Phone version: G960USQS9FUG2
Product code: SM-G960UZKATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: R28K32SBDJW
IMEI: 353309092140274
HW version: REV1.1
RF cal date: 2018.03.17
Chip name: SDM845
Modem board: SDM845
Security patch: 2021-08-01
Boot Warranty bit: 0
SIM State: NETWORK_LOCKED
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 COM41
Reading IMEI... OK
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (5)
AP version G960USQS9FUG2 is not supported, downgrade if possible
Operation: Flash
Selected model: SM-G960U
Software version: 43.23
File analysis... OK
Total file size: 0x16CA881DC (5834 Mb)
Searching USB Flash interface... COM58 detected
Setup connection... OK
Getting device info... OK
Reading PIT from phone... OK
Sending abl.elf.lz4... OK
Sending xbl.elf.lz4... OK
Sending xbl_config.elf.lz4... OK
Sending tz.mbn.lz4... OK
Sending hyp.mbn.lz4... OK
Sending devcfg.mbn.lz4... OK
Sending pmic.elf.lz4... OK
Sending aop.mbn.lz4... OK
Sending cmnlib.mbn.lz4... OK
Sending cmnlib64.mbn.lz4... OK
Sending keymaster64.mbn.lz4... OK
Sending qupv3fw.elf.lz4... OK
Sending sec.dat.lz4... OK
Sending apdp.mbn.lz4... OK
Sending msadp.mbn.lz4... OK
Sending bksecapp.mbn.lz4... OK
Sending storsec.mbn.lz4... OK
Sending vaultkeeper.mbn.lz4... OK
Sending engmode.mbn.lz4... OK
Sending NON-HLOS.bin.lz4... OK
Sending boot.img.lz4... OK
Sending recovery.img.lz4... OK
Sending vendor.img.ext4.lz4... OK
Sending system.img.ext4.lz4... OK
Sending persist.img.ext4.lz4... OK
Sending dqmdbg.img.ext4.lz4... OK
Sending carrier.img.ext4.lz4... OK
Sending modem.bin.lz4... OK
Sending dspso.bin.lz4... OK
Sending cache.img.ext4.lz4... OK
Sending odm.img.ext4.lz4... OK
Flashing done (time - 00:04:50)
Operation: Unlock TMB via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 37 crd.
You have 37 credit(s) left. This operation takes 6 credits. Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G960U
Android version: 10
PDA version: G960USQS9FUB2
CSC version: G960UOYN9FUB2
Phone version: G960USQS9FUB2
Product code: SM-G960UZKATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: 4f53583854573398
IMEI: 353309092140274
HW version: REV1.1
RF cal date: 2018.03.17
Chip name: SDM845
Modem board: SDM845
Security patch: 2021-02-01
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 COM41
Reading IMEI... OK
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching Ramdump interface... COM58 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... error (1)
Server error: Hash not found??????
Operation: Read Codes via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 37 crd.
You have 37 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting for device to become ready... OK
Reading phone info...
Model: SM-G960U
Android version: 10
PDA version: G960USQS9FUB2
CSC version: G960UOYN9FUB2
Phone version: G960USQS9FUB2
Product code: SM-G960UZKATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: 4f53583854573398
IMEI: 353309092140274
HW version: REV1.1
RF cal date: 2018.03.17
Chip name: SDM845
Modem board: SDM845
Security patch: 2021-02-01
Boot Warranty bit: 0
SIM State: ABSENT
This phone may be locked to TMB and may not unlock via codes Continue? No
Operation aborted
Operation: Unlock TMB via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 37 crd.
You have 37 credit(s) left. This operation takes 6 credits. Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G960U
Android version: 10
PDA version: G960USQS9FUB2
CSC version: G960UOYN9FUB2
Phone version: G960USQS9FUB2
Product code: SM-G960UZKATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: 4f53583854573398
IMEI: 353309092140274
HW version: REV1.1
RF cal date: 2018.03.17
Chip name: SDM845
Modem board: SDM845
Security patch: 2021-02-01
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... timeout
Phone not found
Operation: Unlock TMB via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 37 crd.
You have 37 credit(s) left. This operation takes 6 credits. Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G960U
Android version: 10
PDA version: G960USQS9FUB2
CSC version: G960UOYN9FUB2
Phone version: G960USQS9FUB2
Product code: SM-G960UZKATMB
CSC country code: USA
CSC sales code: TMB
Carrier ID: TMB
Phone SN: 4f53583854573398
IMEI: 353309092140274
HW version: REV1.1
RF cal date: 2018.03.17
Chip name: SDM845
Modem board: SDM845
Security patch: 2021-02-01
Boot Warranty bit: 0
SIM State: ABSENT
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 COM41
Reading IMEI... OK
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching Ramdump interface... COM58 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 Loader... OK
Running zTool, please wait... error (1 )
Retry 1...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 2...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 3...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 4...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 5...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 6...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 7...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 8...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 9...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Retry 10...
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (4.7.-2)
Operation: Unlock TMB via Server
Selected model: SM-G960U
Software version: 43.23
Checking Login and Password... OK
Balance: 31 crd.
You have 31 credit(s) left. This operation takes 6 credits. Continue? No