HELP ! Samsung m11 frp fail plz fix

[Rizan]

ERASE FRP Selected Model : Samsung Galaxy M11
Code Name : SM-M115F
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [233.19 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM15
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.7
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 2473195798 SoC : [Snapdragon 450] [SDM450] [0x0009A0E1]
OEM : Samsung [0x0020] Model : Unknown [0x0000]
PK_HASH[0] :11AC510C97C59FAD3C04611B6AFFD671
PK_HASH[1] :A9A60A53E35BBAECAA55A985CC21F07D
Writing flash programmer... FAIL
[Sahara] Firehose verification failed!

 

[Rizan]

Again new update same issu
CHANGE KG Selected Model : Samsung Galaxy M11
Code Name : SM-M115F
Operation : Auth Flash
Authenticating... OK
Retrieving data... OK [233.19 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM18
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.7
Connecting to device... OK
Handshaking... FAIL
[Sahara] Reading Hello - Failed to handshake with device PBL!
Trying to connect to FIREHOSE Mode!
Connecting to flash programmer... FAIL

UNLOCKTOOL 2021.09.08.2
Elapsed time : 36 seconds

 

[mouaadphone]

if the device u2 downgrad firmware

 

[TUnlockTool]

Ok sure have error we will fix and report

 

[Rizan]

if the device u2 downgrad firmware

not possible bcz its kg locked bro

 

[Admin]

Again new update same issu
CHANGE KG Selected Model : Samsung Galaxy M11
Code Name : SM-M115F
Operation : Auth Flash
Authenticating... OK
Retrieving data... OK [233.19 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM18
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.7
Connecting to device... OK
Handshaking... FAIL
[Sahara] Reading Hello - Failed to handshake with device PBL!
Trying to connect to FIREHOSE Mode!
Connecting to flash programmer... FAIL

UNLOCKTOOL 2021.09.08.2
Elapsed time : 36 seconds

check your pc. or connect 9008 again. or check model wrong