[Windows Phone 8 Q&A, Help & Troubleshooting] migoz:
guys,plz help....after i have found the correct hex files for my lumia 925 (892) i tried your way to get it up,but unfortunately this is what i got

Get Dload parameters
Sending HEX flasher to the device
Sending GO command if HEX flasher successfully uploaded.
Emergency Programmer V1 version 2014.10.31.001
Mbn download selected
Waiting for connection to flash programmer
Connecting to flash programmer
Received valid HELLO_RSP
Safe version=true, transfer size=15360
Received valid SECURITY_RSP
Successfully connected to flash programmer
Connection to flash programmer succeeded
Uploading bootloader(s), UEFI, etc from MBN image to the eMMC. This will take up
to 20 seconds
Reading GPT from binary
-- GPT STARTs--
name: DPP
startLBA: 4096
endLBA: 20479
size: 0x0000000000800000 bytes
attributes: 0x0

name: MODEM_FSG
startLBA: 20480
endLBA: 26623
size: 0x0000000000300000 bytes
attributes: 0x0

name: SSD
startLBA: 28672
endLBA: 28703
size: 0x0000000000004000 bytes
attributes: 0x0

name: SBL1
startLBA: 32768
endLBA: 35767
size: 0x0000000000177000 bytes
attributes: 0x0

name: SBL2
startLBA: 36864
endLBA: 39863
size: 0x0000000000177000 bytes
attributes: 0x0

name: SBL3
startLBA: 40960
endLBA: 45055
size: 0x0000000000200000 bytes
attributes: 0x0

name: UEFI
startLBA: 45056
endLBA: 50055
size: 0x0000000000271000 bytes
attributes: 0x0

name: RPM
startLBA: 53248
endLBA: 54247
size: 0x000000000007d000 bytes
attributes: 0x0

name: TZ
startLBA: 57344
endLBA: 58343
size: 0x000000000007d000 bytes
attributes: 0x0

name: WINSECAPP
startLBA: 61440
endLBA: 62463
size: 0x0000000000080000 bytes
attributes: 0x0

name: BACKUP_SBL1
startLBA: 65536
endLBA: 68535
size: 0x0000000000177000 bytes
attributes: 0x0

name: BACKUP_SBL2
startLBA: 69632
endLBA: 72631
size: 0x0000000000177000 bytes
attributes: 0x0

name: BACKUP_SBL3
startLBA: 73728
endLBA: 77823
size: 0x0000000000200000 bytes
attributes: 0x0

name: BACKUP_UEFI
startLBA: 77824
endLBA: 82823
size: 0x0000000000271000 bytes
attributes: 0x0

name: BACKUP_RPM
startLBA: 86016
endLBA: 87015
size: 0x000000000007d000 bytes
attributes: 0x0

name: BACKUP_TZ
startLBA: 90112
endLBA: 91111
size: 0x000000000007d000 bytes
attributes: 0x0

name: BACKUP_WINSECAPP
startLBA: 94208
endLBA: 95231
size: 0x0000000000080000 bytes
attributes: 0x0

name: UEFI_BS_NV
startLBA: 98304
endLBA: 98815
size: 0x0000000000040000 bytes
attributes: 0x0

name: UEFI_NV
startLBA: 102400
endLBA: 102911
size: 0x0000000000040000 bytes
attributes: 0x0

name: PLAT
startLBA: 106496
endLBA: 122879
size: 0x0000000000800000 bytes
attributes: 0x0

name: EFIESP
startLBA: 131072
endLBA: 262143
size: 0x0000000004000000 bytes
attributes: 0x0

name: MODEM_FS1
startLBA: 262144
endLBA: 268287
size: 0x0000000000300000 bytes
attributes: 0x0

name: MODEM_FS2
startLBA: 270336
endLBA: 276479
size: 0x0000000000300000 bytes
attributes: 0x0

name: UEFI_RT_NV
startLBA: 278528
endLBA: 279039
size: 0x0000000000040000 bytes
attributes: 0x0

name: UEFI_RT_NV_RPMB
startLBA: 282624
endLBA: 282879
size: 0x0000000000020000 bytes
attributes: 0x0

-- GPT ENDs --

Sending OPEN_MULTI_REQ
Message send failed with error code -1
Failed to get response to OPEN_MULTI_REQ
ALPHA EMERGENCY FLASH END
Emergency messaging closed successfully
Operation took about 6.00 seconds.

THOR2_EMERGENCYFLASHV1_ERROR_MSG_SEND_RECEIVE_FAILED

THOR2 1.8.2.15 exited with error code 85021 (0x14C1D)

while i should get this at the end

Sending OPEN_MULTI_REQ
Received valid response to OPEN_MULTI_REQ
Checking eMMC read / write test results...
eMMC Read test passed. eMMC Write test passed!
Programming image m
Image opened successfully for reading
Uploading MBN image 70
SAFE hex file was used and unallowed memory address was being written.

what is the problem for this Sending OPEN_MULTI_REQ thing