How unlock S10 (G973F)?

Unlock4samsung Wednesday, July 10, 2019

Hi. How unlock this phone? Can not downgroad modem, also can not write combination files. So other way?
Chimera Mobile Phone Utility version: 21.68.1040 @ 2019-07-10
Printing phone history

Read Codes Online
2019.07.09
06:50:03

Read codes started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-G973F
Sales Code: BTU
Country Code: UK & IRE
Timezone: Europe/Vilnius
Android Version: 9 [PPR1.180610.011] [SDK 28]
Build Date: Mon Jun 17 20:45:03 KST 2019
PDA Version: G973FXXU2ASF3 [june 2019, rev3]
Phone Version: G973FXXU2ASF3 [june 2019, rev3]
CSC Version: G973FOXM2ASF3 [june 2019, rev3]
Product Code: BTU
HIDSw Version: G973FXXU2ASF3/G973FOXM2ASF3/G973FXXU2ASF3/G973FXXU2ASF3
Board Platform: EXYNOS5
Modem Platform: SHANNON5000
Serial Number: RF8M32CXXX
Imei: 356127103955XXX
Unique Number: CE12182C1D545931XXX
Connections: AT,MTP
Battery Status: 4.20V (88%)
Network Type: GSM
SIM Status: ABSENT,ABSENT
Multisim Config: DSDS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2019-06-01
Data Encryption State: encrypted
Reading codes online...
Checking modem version.
This modem is not appropriate (G973FXXU2ASF3). Please downgrade if possible!
Unsupported modem version.
Finished at local time: [07.10.19 18:07:45]
WorkID: 65719290