hi anyone can help take a look what problem ?
RESET MICLOUD Selected Model : Xiaomi Redmi 8
Code Name : Olive
Operation : Reset MiCloud [2]
Authenticating... OK
Retrieving data... OK [262.66 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM30
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.0.5
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 1763206666 SoC : [Snapdragon 439] [SDM439] [0x000BF0E1]
OEM : Xiaomi [0x0072] Model : Unknown [0x0000]
PK_HASH[0] : 57158EAF1814D78FD2B3105ECE4DB18A
PK_HASH[1] : 817A08AC664A5782A925F3FF8403D39A
Writing flash programmer... OK
Connecting to flash programmer... OK
Configuring device... Auth!
Authenticating with server... OK
Configuring device... OK
Firehose config : eMMC [Sector:512] [Target:4096] [Host:1048576]
Reading partition map... OK - LU Count : 1
Reading info... OK
Model Name : Redmi 8
Product Name : olive
Manufacturer : Xiaomi
Platform : QC_Reference_Phone
Android Version : 10
Security Patch : 2021-09-01
Build : V12.5.3.0.QCNMIXM
Build Date : Mon Oct 25 19:05:19 CST 2021
MIUI Version : V125
MIUI Build : V12.5.3.0.QCNMIXM
MIUI Region : global
Erasing lock data... OK
Formatting USERDATA... OK
Disabling MiCloud... FAIL
Failed to erase security!
Tips : Try another usb cable!
Erasing FRP... OK
Rebooting... OK
UNLOCKTOOL 2022.03.31.0
Elapsed time : 1 minute 17 seconds
RESET MICLOUD Selected Model : Xiaomi Redmi 8
Code Name : Olive
Operation : Reset MiCloud [2]
Authenticating... OK
Retrieving data... OK [262.66 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM30
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.0.5
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 1763206666 SoC : [Snapdragon 439] [SDM439] [0x000BF0E1]
OEM : Xiaomi [0x0072] Model : Unknown [0x0000]
PK_HASH[0] : 57158EAF1814D78FD2B3105ECE4DB18A
PK_HASH[1] : 817A08AC664A5782A925F3FF8403D39A
Writing flash programmer... OK
Connecting to flash programmer... OK
Configuring device... Auth!
Authenticating with server... OK
Configuring device... OK
Firehose config : eMMC [Sector:512] [Target:4096] [Host:1048576]
Reading partition map... OK - LU Count : 1
Reading info... OK
Model Name : Redmi 8
Product Name : olive
Manufacturer : Xiaomi
Platform : QC_Reference_Phone
Android Version : 10
Security Patch : 2021-09-01
Build : V12.5.3.0.QCNMIXM
Build Date : Mon Oct 25 19:05:19 CST 2021
MIUI Version : V125
MIUI Build : V12.5.3.0.QCNMIXM
MIUI Region : global
Erasing lock data... OK
Formatting USERDATA... OK
Disabling MiCloud... FAIL
Failed to erase security!
Tips : Try another usb cable!
Erasing FRP... OK
Rebooting... OK
UNLOCKTOOL 2022.03.31.0
Elapsed time : 1 minute 17 seconds