[Windows Phone 8 General] Freyz08:
Hello, I bricked my Lumia 950XL completely when flashing emergency files into the phone. Seems like cable is loose and the partition on the ram is damaged. It does not boot up or vibrate when plugged in, appears in device manager as QHSUSB_BULK. I tried to recover it using thor2, but it doesn't work. Here is the log:

./thor2 -mode emergency -protocol sahara -hexfile RM1085.ede -edfile RM1085.edp
THOR2 1.8.2.18
Built for Windows @ 13:36:46 Jun 16 2015
Thor2 is running on Windows of version 6.2
C:\Program Files (x86)\Microsoft Care Suite\Windows Device Recovery Tool\thor2.exe -mode emergency -protocol sahara -hexfile RM1085.ede -edfile RM1085.edp
Process started Wed Dec 09 14:17:07 2020
Logging to file C:\Users\zhaoy\AppData\Local\Temp\thor2_win_20201209141707_ThreadId-7344.log
Debugging enabled for emergency

Initiating emergency download for RnD.
Create emergency messaging...
Create emergency messaging...END
Checking trace_usb...END
setHandshakeMessageStorageStatus...
setHandshakeMessageStorageStatus...END
Get connectionString...
Get connectionString...END
Open messaging...
Open messaging...END
Forced Sahara protocol
Create EmergencyProgrammer V3..
Create EmergencyProgrammer V3..END
EMERGENCY FLASH START
Emergency Programmer V3 version 2015.03.09.001
ED download selected
Sahara image entries START
0x0D, RM1085.ede, true
Sahara image entries END
Starting Sahara emergency download
Entering state WAIT_HELLO
HELLO packet already received as handshake message
Erased stored HELLO packet
Sending HELLO_RESP
HELLO_RESP sent
Entering state WAIT_COMMAND
READ_DATA received
Opening image RM1085.ede
Image opened successfully
Sending RAW_DATA
RAW_DATA sent
READ_DATA received
Sending RAW_DATA
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READ_DATA received
Sending RAW_DATA
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READ_DATA received
Sending RAW_DATA
RAW_DATA sent
END_IMAGE_TX received
END_IMAGE_TX with success status
Closing image RM1085.ede
Image closed successfully
Sending DONE
DONE sent
Entering state WAIT_DONE_RESP
DONE_RESP received
Stopped Sahara emergency download (status code = 0)
Emergency Programmer V3 version 2015.03.09.001
EDPAYLOAD download selected
Sending firehose single image
Waiting for Ed ready message, timeout 500 ms
<?xml version="1.0" encoding="UTF-8" ?><data><log value="Chip serial num: 21519581 (0x1485cdd)"/></data>â<â≤
Waiting for Ed ready message...DONE, status 0
Handling ed image RM1085.edp to partition EMERGENCY
Image opened successfully for reading
Payload tool:
Apr 16 2015 13:55:10 Version 000.001.000
Payload generation info:
Thu Oct 15 09:12:55 2015
SW_ID:000000000000001AH, KCI:1318, MSM_ID:009400E100450000H, RKH:427D8FD5A7F227820D5B11BF8C6F7670C0A0622CH
Send signature
<?xml version="1.0" encoding="UTF-8" ?><data><log value="VIP - Validated Image Programming is enabled - Validation is enabled."/></data>
Send signature. DONE.
Send hashtable
<?xml version="1.0" encoding="UTF-8" ?><data><log value="(P0000) (H0255) Using Table 0"/></data>
<?xml version="1.0" encoding="UTF-8" ?><data><log value="VIP - HASH of packet ACCEPTED"/></data>
Send hashtable.DONE.( 0 )
Configure FIREHOSE
<?xml version="1.0" encoding="UTF-8" ?><data><log value="(P0001) (H0000) Using Table 1"/></data>
<?xml version="1.0" encoding="UTF-8" ?><data><log value="VIP - HASH of packet ACCEPTED"/></data>
<?xml version="1.0" encoding="UTF-8" ?><data><log value="Calling hotplug_poll_device('MMC')"/></data>
<?xml version="1.0" encoding="UTF-8" ?><data><log value="Storage device of type 'MMC' cannot be opened"/></data>
<?xml version="1.0" encoding="UTF-8" ?><data><error code="1" value="HW_INIT:init storage:fail"/></data>
NAK received, ACK expected
Message send/receive failed with error code 85033
Failed to get response to configure req.
Handling ed image ended with status 85033
EMERGENCY FLASH END
Emergency messaging closed successfully
Operation took about 8.00 seconds.

Unknown error code.

THOR2 1.8.2.18 exited with error code 85033 (0x14C29)

I am suspecting if the chip is in write protection. If it is the case, am I able to flash it back without the use of JTAG?

I would really appreciate it if anyone could help me.