s10 g973f unlock failed!!!

Checking Login and Password... OK
Ballance: 30 crd.
You have 30 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G973F
Android version: 9
PDA version: G973FXXU3ASG8
CSC version: G973FOXM3ASG8
Phone version: G973FXXU3ASG8
Product code: SM-G973FZGDBTU
CSC country code: UK & IRE
CSC sales code: BTU
Phone SN: RF8M401xxxx
IMEI: 356127107xxxxx
HW version: MP 0.700
RF cal date: 20190330
Chip name: EXYNOS9820
Modem board: SHANNON5000
Security patch: 2019-07-01
Boot Warranty bit: 0
SIM State: NETWORK_LOCKED,ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... modem not supported
Searching server... OK
Checking available files... not found compatible file
Try downgrade modem if possible
Done with Samsung Tool PRO v.37.0