SM-M105F KNOXGUARD Unlock Failed

Samsung M10 (SM-M105F) KNOXGUARD Unlock Failed

Chimera Mobile Phone Utility version: 21.95.0907 @ 2019-08-08
Knox Guard Unlock started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-M105F
Sales Code: BKD
Country Code: Bangladesh
Timezone: Asia/Dhaka
Android Version: 9 [PPR1.180610.011] [SDK 28]
Build Date: Thu Jun 20 22:05:34 KST 2019
PDA Version: M105FDDU1BSF2 [june 2019, rev2]
Phone Version: M105FDDU1BSE9 [may 2019, rev9]
CSC Version: M105FODM1BSF3 [june 2019, rev3]
Product Code: BKD
HIDSw Version: M105FDDU1BSF2/M105FODM1BSF3/M105FDDU1BSE9/M105FDDU1BSF2
Board Platform: EXYNOS5
Modem Platform: SHANNON315
Serial Number: R28M21FVW5Y
Imei: 35XXXXXXXXXXXXX
Unique Number: CAJ0030878DDB16
Connections: AT,MTP
Battery Status: 4.27V (96%)
Network Type: GSM
SIM Status: ABSENT,ABSENT
Multisim Config: DSDS
Knox Version: v00
Security Patch: 2019-05-01
Data Encryption State: encrypted
Unlocking KnoxGuard...
The operation is in progress. Be patient! Do NOT disconnect the phone!
Current state: Checking
Unlock failed.
Finished at local time: [08.08.19 11:43:43]
WorkID: 69097626