ZTE MF667 error

[mikemike]

hello , i brought credits so that i could unlock my zte datacard mf667 .... as per posts here i downloaded the zte quallcomm writer software from members area and tried to update firmware downloaded from the members area. but i am getting an error and it took 4 credits from my account , i hope i would get a refund or some way to unlock my device .. posting the error report below ... please help




Model: MF667
Application port: COM8
Diagnostic port: COM7
IMEI: ...........
Firmware Version: BD_IDEAHDMF667V1.0.0B02
Build Date: Oct 12 2013 12:09:18

User: .........
User credits: .........
11/17/2015 11:26:23 PM Starting to write device...
Process: Normal Update
Verifying port mode: Port COM7
Validating file...
File to write: C:\Users\Tommy\Downloads\Airtel_BD_MF667V1.0.1B0 2.dgtk
File version: BD_MF667V1.0.1B02
Looking for attached port...
Device found
Start prepare
Changing modem to download mode...

Device DISCONNECT detected
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_19D2&PID_0016
Instance id: 5&21f3e49b&0&1

Device CONNECT detected
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_19D2&PID_0016
Instance id: 5&21f3e49b&0&1
Searching ports in diagnostic mode by VID_19D2
Reading settings...
Changing modem to download mode...

Device DISCONNECT detected
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_19D2&PID_0016
Instance id: 5&21f3e49b&0&1
Not found ports in download mode
11/17/2015 11:30:53 PM Writing device finished with ERROR

[Valdemaras]

As per message on software launch refund or credits back not possible to receive when using flashing. Make sure you read MF667 decustomization instruction .txt file which is in support area mf667 decustomization folder.
repeating flashing does not require new credits.

[mikemike]

As per message on software launch refund or credits back not possible to receive when using flashing. Make sure you read MF667 decustomization instruction .txt file which is in support area mf667 decustomization folder.
repeating flashing does not require new credits.

i have read the said file and is doing as it says but my device is not getting unlocked or flashed i am getting the same error as posted above , why do u guys claim to support that model when its not working ?

[Valdemaras]

i have read the said file and is doing as it says but my device is not getting unlocked or flashed i am getting the same error as posted above , why do u guys claim to support that model when its not working ?

None claims that MF667 idea is supported, flash it to BD_3IDMF667V1.0.0B01 firmware.