Samsung J4 code J410F Erase FRP Writing flash programmer... FAIL
ERASE FRP Selected Model : Samsung J4 code
Code Name : J410F
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [231.59 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM119
Connection : USB 2.0 High-Speed
Unofficial driver detected! Please install proper Qualcomm driver!
USB Driver : [Network Connect] bmusbser - Version : 3.0.0.0
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 3844500640 SoC : [Snapdragon 425] [MSM8917] [0x000560E1]
OEM : Samsung [0x0020] Model : Unknown [0x0000]
PK_HASH[0] :3F33E5973D7E502EAB4C22B22642FD71
PK_HASH[1] :558D5813CFF3D1C460283FA9AD216CFD
Writing flash programmer... FAIL
[Sahara] Firehose verification failed!
UNLOCKTOOL 2021.10.11.0
Elapsed time : 15 seconds
ERASE FRP Selected Model : Samsung J4 code
Code Name : J410F
Operation : Erase FRP [1]
Authenticating... OK
Retrieving data... OK [231.59 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM119
Connection : USB 2.0 High-Speed
Unofficial driver detected! Please install proper Qualcomm driver!
USB Driver : [Network Connect] bmusbser - Version : 3.0.0.0
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 3844500640 SoC : [Snapdragon 425] [MSM8917] [0x000560E1]
OEM : Samsung [0x0020] Model : Unknown [0x0000]
PK_HASH[0] :3F33E5973D7E502EAB4C22B22642FD71
PK_HASH[1] :558D5813CFF3D1C460283FA9AD216CFD
Writing flash programmer... FAIL
[Sahara] Firehose verification failed!
UNLOCKTOOL 2021.10.11.0
Elapsed time : 15 seconds