Unlock E5575s-210

[Valdemaras]

Hi I would like if there is any chance to unlock the following device today since I noticed it was not possible in 2020
Are the drivers available now?

------------------------------------------------
DC - Unlocker 2 Client 1.00.1442

Detecting modem :

selection :
manufacturer - Huawei modems
model - Huawei AuthVer 4 modem (New)

Selected Applications port COM11

Found modem : E5575s-210
Model : Huawei AuthVer 4 modem (New)
IMEI : 866887022089059
Serial NR. : E9RDW16118004533
Firmware : 21.317.01.03.12
Dashboard version : WEBUI_17.100.06.16.12_MRE5
Web UI version : WEBUI_17.100.06.16.12_MRE5
SIM Lock status : Locked (Card Lock)
Wrong codes entered : 8 (unlock attempts left : 2)

================================================== =================

Unlocking, please wait ...

AT command error

Error code 37

unlock failed !
-------------------------------

Drivers aren't the problem here, your device's firmware version is not supported for unlock.

[Gigogi]

Hi I would like if there is any chance to unlock the following device today since I noticed it was not possible in 2020
Are the drivers available now?

------------------------------------------------
DC - Unlocker 2 Client 1.00.1442

Detecting modem :

selection :
manufacturer - Huawei modems
model - Huawei AuthVer 4 modem (New)

Selected Applications port COM11

Found modem : E5575s-210
Model : Huawei AuthVer 4 modem (New)
IMEI : 866887022089059
Serial NR. : E9RDW16118004533
Firmware : 21.317.01.03.12
Dashboard version : WEBUI_17.100.06.16.12_MRE5
Web UI version : WEBUI_17.100.06.16.12_MRE5
SIM Lock status : Locked (Card Lock)
Wrong codes entered : 8 (unlock attempts left : 2)

================================================== =================

Unlocking, please wait ...

AT command error

Error code 37

unlock failed !
-------------------------------

[Valdemaras]

Software version is: 21.317.01.01.12

Sorry, it is not supported.

[baciudumitru]

Software version is: 21.317.01.01.12

[Valdemaras]

Hello to all, I canīt find usb drivers for Huawei E5575s-R210 modem in order to detect it in dc-unlocker.
Enibody may help me? Thanks

What firmware your unit runs please?

[baciudumitru]

Hello to all, I canīt find usb drivers for Huawei E5575s-R210 modem in order to detect it in dc-unlocker.
Enibody may help me? Thanks

[Fakiro]

Just for completeness of information, carry over thanks to another assistance support website, the solution for this modem when it becomes bricked, and no longer has the COM ports installed (only ADB driver request). Just press the reset and power button together (in the meantime, the usb cable is already connected to the pc). In this way the two Com ports will appear which will allow us to load the firmware. Warning, the firmware can re-lock the modem!

[Fakiro]

Seems missing driver at the moment, though we do not have examples of this happening before for this device.

...a good figure with the owner. It all seemed to go smoothly, instead ...
I believe it is unusable by now.
In the same windows 10 pc, usb 2.0 port is detected as,"unknown device", while USB 3.0 port is detected as Android ADB interface (but with yellow exclamation mark)

[Valdemaras]

Thanks ..but now I have modem bricked!!
Turn on with a green light on for a little then turn off...


log of Hisiliconfirmware writer


Only 1 modem, selected to get information

Getting information from the device...
Getting information from the device...OK

Model: E5575s-210
Application port: COM4
Diagnostic port: --
IMEI: 86688702077ABCD
Firmware Version: 21.200.09.00.12
Build Date: --
DL Ver:2.0
DL Info:
swver:21.200.09.00.12
isover:WEBUI_17.100.06.07.12
product name:E5575s-210
dload type:0
Authority Id:86688702077ABCD,0
Authority Ver:1

User:
User credits:
03/01/2020 19:47:38 Starting to write device...
Validating file...
File to write: C:\Users\user\Downloads\dc-unlocker2client_1.00.1429\Huawei_E5577s-932_Firmware_21.180.99.03.00_Universal_SIGNVER.dgt ks
File version: 21.180.99.03.00
Looking for attached port...
Attached port found: COM4
Changing device to download mode...

USB Device REMOVAL
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3

USB Device INSERTION
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3
Device has signed firmware
Device found
Preparing to write...
Device Product: HUAWEI BV7R11EU1
Writing file 1 of 10...
Writing file 2 of 10...
Writing file 3 of 10...
Writing file 4 of 10...
Writing file 5 of 10...
Writing file 6 of 10...
Writing file 7 of 10...
Writing file 8 of 10...
Writing file 9 of 10...
Writing file 10 of 10...
Software written
Changing device to diagnostic mode...

USB Device REMOVAL
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3

USB Device INSERTION
Type: @usb.inf,%usb\unknown.devicedesc%;Unknown USB Device (Device Failed Enumeration)
VidPid: VID_0000&PID_0000
Instance id: 6&6f1b3ab&0&3

USB Device REMOVAL
Type: @usb.inf,%usb\unknown.devicedesc%;Unknown USB Device (Device Failed Enumeration)
VidPid: VID_0000&PID_0000
Instance id: 6&6f1b3ab&0&3
03/01/2020 19:49:20 Writing device finished OK

Thanks Valdemaras modem it is unrecoverable

Seems missing driver at the moment, though we do not have examples of this happening before for this device.

[Fakiro]

Yes, it is.

Thanks ..but now I have modem bricked!!
Turn on with a green light on for a little then turn off...


log of Hisiliconfirmware writer


Only 1 modem, selected to get information

Getting information from the device...
Getting information from the device...OK

Model: E5575s-210
Application port: COM4
Diagnostic port: --
IMEI: 86688702077ABCD
Firmware Version: 21.200.09.00.12
Build Date: --
DL Ver:2.0
DL Info:
swver:21.200.09.00.12
isover:WEBUI_17.100.06.07.12
product name:E5575s-210
dload type:0
Authority Id:86688702077ABCD,0
Authority Ver:1

User:
User credits:
03/01/2020 19:47:38 Starting to write device...
Validating file...
File to write: C:\Users\user\Downloads\dc-unlocker2client_1.00.1429\Huawei_E5577s-932_Firmware_21.180.99.03.00_Universal_SIGNVER.dgt ks
File version: 21.180.99.03.00
Looking for attached port...
Attached port found: COM4
Changing device to download mode...

USB Device REMOVAL
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3

USB Device INSERTION
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3
Device has signed firmware
Device found
Preparing to write...
Device Product: HUAWEI BV7R11EU1
Writing file 1 of 10...
Writing file 2 of 10...
Writing file 3 of 10...
Writing file 4 of 10...
Writing file 5 of 10...
Writing file 6 of 10...
Writing file 7 of 10...
Writing file 8 of 10...
Writing file 9 of 10...
Writing file 10 of 10...
Software written
Changing device to diagnostic mode...

USB Device REMOVAL
Type: @usb.inf,%usb\composite.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_1442
Instance id: 6&6f1b3ab&0&3

USB Device INSERTION
Type: @usb.inf,%usb\unknown.devicedesc%;Unknown USB Device (Device Failed Enumeration)
VidPid: VID_0000&PID_0000
Instance id: 6&6f1b3ab&0&3

USB Device REMOVAL
Type: @usb.inf,%usb\unknown.devicedesc%;Unknown USB Device (Device Failed Enumeration)
VidPid: VID_0000&PID_0000
Instance id: 6&6f1b3ab&0&3
03/01/2020 19:49:20 Writing device finished OK

Thanks Valdemaras modem it is unrecoverable

[Valdemaras]

From dc-unlocker download area I find this:

Huawei_E5577s-932_Firmware_21.180.99.03.00_Universal_SIGNVER.dgt ks

I read it's for E5577s-932, it's also good for E5575s-210 ???

I don't find any E5575s-210 firmware dgtks file

Yes, it is.

[Fakiro]

Do not understand, what should i confirm as i wrote exact version of firmware that should be used for it. Please clarify.

From dc-unlocker download area I find this:

Huawei_E5577s-932_Firmware_21.180.99.03.00_Universal_SIGNVER.dgt ks

I read it's for E5577s-932, it's also good for E5575s-210 ???

I don't find any E5575s-210 firmware dgtks file

[Valdemaras]

Do not understand, what should i confirm as i wrote exact version of firmware that should be used for it. Please clarify.

[Fakiro]

Where do you see your modem in pc device manager then?

I see only COM port and one USB composite...no modem device installed...need any switch tool to show modem? Thanks

Ok seem that HuaweiHiSiliconFirmwareWriter_v26.exe NOT DETECT the modem, while the HuaweiHiSiliconFirmwareWriter_v24.exe instead detect well!!!!
Please Valdemaras before I flash the modem can you confirm the post above regard the firmware version to be used??? Thanks

[Valdemaras]

Please help me a little, how to upload into modem this firmware
Huawei_E5577s-932_Firmware_21.180.99.03.00_Universal_SIGNVER.dgt ks
I read it's for E5577s-932, it's also good for E5575s-210 ???
Thanks again

Ok I find "Huawei HiSilicon Firmware Writer", but modem that is correctly installed into pc won't detected by this tool..how I do now?
Also activated unlimited modem flasher 19 credit on my dongle, but modem it is still not detected

Where do you see your modem in pc device manager then?