Thanks EFT team for this exclusive solution.....
here is log
Connecting to device.....OK
Reading device info.....OK
Baseband Version: G988BXXU1ATBM,G988BXXU1ATBM
Serial Number: R5CN100HXRV
Device Arch: exynos990
Device bootloader: G988BXXU1ATBM
Device selinux: enforcing
Device warranty bit: 1
Device Firmware: G988BXXU1ATBM
Android version: 10
Device SDK: 29
Device data encryption: encrypted
Firmware Country: Switzerland
Device Hardware: exynos990
Device CPU: arm64-v8a
Device Factory: samsung
Device Model: SM-G988B
Device IMEI: 000000000000000
Root status.....Rooted { 3.19:EFTSU }
Patching LDU security.....OK
Operation {Fix Demo devices Network} ID: 73AC407A73F4876F
Elapsed time 00:04 -- Version 3.4.4
Repair imei & patch CERT Done with Chimera.
Best Regard's
Hafiz Arslan
here is log
Connecting to device.....OK
Reading device info.....OK
Baseband Version: G988BXXU1ATBM,G988BXXU1ATBM
Serial Number: R5CN100HXRV
Device Arch: exynos990
Device bootloader: G988BXXU1ATBM
Device selinux: enforcing
Device warranty bit: 1
Device Firmware: G988BXXU1ATBM
Android version: 10
Device SDK: 29
Device data encryption: encrypted
Firmware Country: Switzerland
Device Hardware: exynos990
Device CPU: arm64-v8a
Device Factory: samsung
Device Model: SM-G988B
Device IMEI: 000000000000000
Root status.....Rooted { 3.19:EFTSU }
Patching LDU security.....OK
Operation {Fix Demo devices Network} ID: 73AC407A73F4876F
Elapsed time 00:04 -- Version 3.4.4
Repair imei & patch CERT Done with Chimera.
Best Regard's
Hafiz Arslan