yashsingh1/xdaforums huggingface dataset:
[Upgrading, Modifying and Unlocking] rusli77:
Yes, i alreasy do what you ask.

It is just reply ok. But my modem still lock.

How to change firmware ?

When, i want to flash firmware, it is ask for Data lock code. I already fail 2 times when input the code.

What should i do ?

[qQUOTE=Franek_Dolas;73881273][/QUOTE]

I meant AT ^ NVWREX = 8268,0,12,1,0,0,0,2,0,0,0, A, 0,0,0 after AT^SFM=1 and AT^RESET

Anyway I think u need to change firmware first - this one may be locked.[/QUOTE]
[Upgrading, Modifying and Unlocking] cer7400:
I need a V3 ( Huawei E5786) for imei: 864417021973962.

Tried on: https://huaweiunlockcalculator.com/v201-huawei-unlock-calculator-v3

without success.

Message: "Huawei V3.3 Unlock Generated succesfully!" displayed but without any code.

Thank you
[Upgrading, Modifying and Unlocking] maxwills:
help to unlock

please can you help unlock this IMEI: 862621037178910 for HUAWEI B315s-22

thank you
[Upgrading, Modifying and Unlocking] MrSethward:
Also having issues with the V3 unlock saying it generated successfully but not displaying the code.

Please could I get a code for unlocking a E5330Bs-2.

IMEI: 860963031229907
[Upgrading, Modifying and Unlocking] Franek_Dolas:
datalock code means oem code

i don't have firmware for your model.

---------- Post added at 11:30 AM ---------- Previous post was at 11:30 AM ----------

Try 26738592 or 63857061

---------- Post added at 11:32 AM ---------- Previous post was at 11:30 AM ----------

Try once 24805477

---------- Post added at 11:33 AM ---------- Previous post was at 11:32 AM ----------

b315 needs v4 unlock code and it depends from firmware,

try by this way https://mybroadband.co.za/vb/showthread.php/899034-B315s-936-Debranding-Guide

---------- Post added at 11:33 AM ---------- Previous post was at 11:33 AM ----------

Try once 25938677
[Upgrading, Modifying and Unlocking] MrSethward:
It has worked! Thanks very much.
[Upgrading, Modifying and Unlocking] MrSethward:
Another unlock please, v3 algorithm issue still there:

Huawei E5330Bs-2

IMEI: 860963031229980

Thanks.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Try once 50800521
[Upgrading, Modifying and Unlocking] TheDiB:
Hello there :)

I need to flash my Huawei 4G dongle firmware in order to use it in my car.

Model : E3276s-150

IMEI : 863781014475728

I have already tried the v2 algo (code = 64190572) and v3 algo (code = 27562762), but it failed :(

Can you help me ?

Thanks in advance.

DiB
[Upgrading, Modifying and Unlocking] Franek_Dolas:
To change firmware you need flash code 39770607

To unlock device to other operators you need v3 unlock code 27562762
[Upgrading, Modifying and Unlocking] TheDiB:
Thank you very much :)
[Upgrading, Modifying and Unlocking] Mr.Thunderlight:
I wanna unlock this plz

Huawei E8372H-153

****************

IMEI:866457025891412

****************

Hardware version:

CL1E8372HM

****************

Software version:

21.321.01.00.37

**************

Web UI version:

17.100.15.03.37

Note that I can not downgrade firmware to

P711s-WINGLE_Update_21.110.99.04.00

after following all steps that error code appears

[IMG="error code"]https://i.imgur.com/wcrv7Ae.png[/IMG]
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Firmware 21.323 is locked almost for any modifications. You need to dismantle device to run service mode

https://translate.googleusercontent...JrhhGRq9poMB4qnvAuotrUZv_jyp7vg#entry44733574
[Upgrading, Modifying and Unlocking] Mr.Thunderlight:
Unfortunately, I dismantled it and tried needle method but nothing happened !!!!

I have windows 10 pro x64
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Have you bridged boot pin, installed patched loader and the firmware 21.xx.99.xx?

In windows 8.1 or 10 there is a little patch needed for huawei datacard drivers called bos solution 2.

http://www.mediafire.com/file/8jy5k3mhpip4bxj/BOS_solution_2.rar
[Upgrading, Modifying and Unlocking] Mr.Thunderlight:
Yes,I had bridged boot pin but nothing changed

even after bos solution 2. patch

anyway it seems that it is difficult to unlock

thank u for trying helping me
[Upgrading, Modifying and Unlocking] chamith1:
I Need Huawei Router B310s-925 Webui Bin File Someone Give Me Plz
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Try with this http://www.mediafire.com/file/x1clq...date_WEBUI_21.313.05.00.00_Mod1.5_forB310.rar
[Upgrading, Modifying and Unlocking] Aza786:
My Device is Huawei E8372-h-153

sorry what number you asked for?
[Upgrading, Modifying and Unlocking] klikson:
Hello, please unlock code for router huawei b68a-24

Imei 357480041033153

Thanks in advance!
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Firmware or software version installed in modem.

---------- Post added at 10:13 AM ---------- Previous post was at 10:11 AM ----------

Try once 24912033 or 38817173
[Upgrading, Modifying and Unlocking] klikson:
Thank you!

But where to enter code? I login to router but where to put code. Only i can see, invalid sim card contact your provider.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
I don't know exact path for your model, but try to navigate to ADVANCE SETTINGS >> SIM SETTINGS >> UNLOCK DEVICE or something similar.

Also you can try FMC Unlocker Tool - http://www.modemunlock.com/huawei-b683-wireless-gateway-unlock.html

There are other programs too, like https://routerunlock.com/best-huawei-modem-code-writer-tool-to-unlock-your-huawei-modem-free/ or dc-unlocker.

Please refer that usb connection may be needed.
[Upgrading, Modifying and Unlocking] klikson:
Not work but thank you anyway!
[Upgrading, Modifying and Unlocking] mesh_42:
Huawei router b618s-22d

Device name:	B618s-22d

IMEI:	862639030141370

IMSI :	419021107774850

Country: Kuwait

Network: Zain

Please help me unlock it
[Upgrading, Modifying and Unlocking] mesh_42:
Device name:	B618s-22d

IMEI:	862639030141370

IMSI :	419021107774850

My number:	Unknown

Hardware version:	WL1B610FM

Software version:	11.185.00.01.1367

Web UI version:	21.100.26.00.03
[Upgrading, Modifying and Unlocking] adwa87:
Device : b618s-22d

Imei : 862639030521258

Imsi: 419021108012975

Hardware version: WL1B610FM

FIRMWARE: 11.185.00.01.1367

Country: kuwait

Network: zain

Plz unlock it
[Upgrading, Modifying and Unlocking] Konstantin2002:
Who knows how to get rid of the inscription "Roaming" after unlocking the Huawei e557

Who knows how to get rid of the inscription "Roaming" after unlocking the Huawei e5573s-156? I've added new APNs of my carrier but this inscription isn't going away.
[Upgrading, Modifying and Unlocking] mhd 12:
if the counter is on 0 can we reset it ???

---------- Post added at 11:43 PM ---------- Previous post was at 11:41 PM ----------

if the counter is on 0 can we reset it ??? my modem is huawei e5577cs-321

---------- Post added at 11:45 PM ---------- Previous post was at 11:43 PM ----------

if the counter is on 0 can we reset it ??? my modem is huawei e5577cs-321

---------- Post added 2nd October 2017 at 12:10 AM ---------- Previous post was 1st October 2017 at 11:45 PM ----------

can we reset counter for huawei e5577cs-321???
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Firmware change first maybe needed. But try in dc-unlocker:

AT ^ NVWREX = 8268,0,12,1,0,0,0,2,0,0,0, A, 0,0,0
[Upgrading, Modifying and Unlocking] udulik:
E5372

Hello! Do you think it can be unlocked? Thanks!

Found modem : E5372

Model : Huawei E5372 / MegaFon MR100-3

IMEI : 864578010872000

Serial NR. : N7GBY14901000419

Firmware : 21.270.13.02.401

Compile date / time : Jul 04 2014 10:26:46

Hardware ver. : CL1E5372SM

Dashboard version : WEBUI_15.100.10.02.401_E5_V7R1_V3R2

SIM Lock status : Locked (Card lock)

Wrong codes entered : 10 (unlock attempts left : 0)
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Sure, use dc-unlocker program and AT command from the post above.
[Upgrading, Modifying and Unlocking] zagg.bv:
Hello,

I have received a Huawei E5577Cs-321 that is in a brick state. If I fix it, I keep it :D

When I power it on, it displays the Huawei logo 7 times (7 cycles show logo -> black screen -> reboot) and after that it displays Installing circle and it that's it.

In "Device manager" the ports are seen as FC - Application Interface (COM5) and FC - PC UI Interface (COM4).

In DC Unlocker I receive the following message:

When I try the method posted here after I connect with Putty, I receive the following message:

What should I try next?

Thank you!
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Do you know what firmware is in it ?

Try ATI command in putty.
[Upgrading, Modifying and Unlocking] udulik:
It says Error

Maybe new firmare would help?
[Upgrading, Modifying and Unlocking] Franek_Dolas:
You can give a try. Do like the previous method, except don't use uldr_oem-nck_e5573b.bin file but this one http://www.mediafire.com/file/yqi38p0sadbjdwq/usblsafe-e5577s-321.rar

After that install modded firmware http://www.mediafire.com/file/vtrcwg99jdg9qjb/E5577Cs-321_Update_21.316.01.01.778_M_AT_04.01.rar

and modded webui http://www.mediafire.com/file/apbz797auyebjce/E5573_Update_WEBUI_17.100.11.00.03_Mod1.3.rar
[Upgrading, Modifying and Unlocking] zagg.bv:
The firmware should be "Software version: 21.200.05.02.314". The person who gave me the mifi has another piece bought at the same time and this is the version on that one.

ATI command returns:
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Try like this in dc-unlocker (hit enter every each line):

AT^DATALOCK="25712495"

AT^maxlcktms=10

AT^CARDLOCK="25712495"

AT ^ NVWREX = 8268,0,12,1,0,0,0,2,0,0,0, A, 0,0,0
[Upgrading, Modifying and Unlocking] udulik:
E5372

AT^DATALOCK="25712495"

OK

AT^maxlcktms=10

OK

AT^CARDLOCK="25712495"

AT ^ NVWREX = 8268,0,12,1,0,0,0,2,0,0,0, A, 0,0,0

ERROR
[Upgrading, Modifying and Unlocking] Franek_Dolas:
cardlock also error ?

Try once more datalock, then cardlock.
[Upgrading, Modifying and Unlocking] udulik:
at cardlock does not give error, but shows nothing. at nvwrex gives error
[Upgrading, Modifying and Unlocking] Franek_Dolas:
And there's no option to enter the code in routers menu ?

AT^maxlcktms=10 has reset the counter so it may work.
[Upgrading, Modifying and Unlocking] zagg.bv:
An update to my problem.

I have tried to install "E5577s-321_Update_21.180.99.03.00" but I get "Error code:13, Update failed." and it displays Current Firmware Version: 21.316.01.01.778 Current Dashboard Version: WEBUI_17.100.14.03.778_MRE5.

After that I tried to install "E5577Cs-321_Update_21.316.01.01.778_M_AT_04.01". The circle on the modem spins, on the pc the progress bar fills when "Downloading programs" and after that the modem reboots. Then it displays the Huawei logo 7 times (7 cycles show logo -> black screen -> reboot) and after that it displays "Installing" circle while on the pc at "Begin to resume user information" I receive "Error Code:21, Failed to restore user information."

What can I try now?
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Connect to modem by telnet and type there:

umount /data

flash_erase /dev/mtd/mtd17 0 0
[Upgrading, Modifying and Unlocking] emphorse:
Cheers!

Thanks, I've unlock my Huawei E5372s-22 using Huawei Routers (v201 Algo) V3
[Upgrading, Modifying and Unlocking] grievos12:
Hello, i have a HUAWEI B310s-22

IMEI: 863605035011073

can i unlock for differnt operator, and where i must put this code. i have one but in page of routher i have 7 try left.

i see that i must solder usb, or this code is enough to do job?

if u have a solution pls share with me.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Unlock procedure depends on routers firmware number
[Upgrading, Modifying and Unlocking] grievos12:
soft is: 21.321.03.00.738

hardware version is:WL1B310FM03
[Upgrading, Modifying and Unlocking] Franek_Dolas:
newest firmware, very bad to unlock, you have to dismantle router - see instructions on youtube --> b310 unlock
[Upgrading, Modifying and Unlocking] zagg.bv:
I have limited knowledge about telnet. From what I know to connect via telnet I have to connect to an ip address.

How do I connect via telnet if the modem is seen as FC-Aplication Interface (COM5) / FC- PC UI Interface (COM4) when is showing "Installing" with circle above?
[Upgrading, Modifying and Unlocking] udulik:
There is, but the same problem: 0 tries left! It didn't reset the counter properly although it has shown ok.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Dismantle device and do all procedures with usblsafe bin file, as I told you at the beggining of our conversation.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
I think that you need to change firmware to universal.

Try with one from the list https://www.mediafire.com/folder/0orgh9vs98fco/e5372
[Upgrading, Modifying and Unlocking] Famous25:
Hi i have a huawei G7002 imei: 356456030929800 would you help me to find his network unlock key please
[Upgrading, Modifying and Unlocking] lepro01:
Hello, please help me to unlock huawei B310s-22

IMEI: 863605033600117
[Upgrading, Modifying and Unlocking] petric1:
Ok so Huawei B315-S22 that i own is unlocked i can insert any sim .I need a way to debrand and flash stock debranded firmware .Anyone knows how to debrand Huawei B315-s22 LTE router?Thank you!
[Upgrading, Modifying and Unlocking] abdou_saleh:
no this mentioned in post 435
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Try by this https://mybroadband.co.za/vb/showthread.php/899034-B315s-936-Debranding-Guide

Firmware and webui files are in here https://www.mediafire.com/folder/ll9ieqqooyhy5/Documents

I recommend modded files.
[Upgrading, Modifying and Unlocking] petric1:
Did that method doesn't work!
[Upgrading, Modifying and Unlocking] Franek_Dolas:
Which one did you tried - part A or B ?

What firmware do you have ?
[Upgrading, Modifying and Unlocking] sebaceousm:
i have Sierra Wireless Aircard 750s ,i tried with dc unlocker but still aint working ,any help out please.,Thank You

Model #: AC760S

IMEI : 359822041844162
[Upgrading, Modifying and Unlocking] sebaceousm:
Hi Boss

i have Sierra Wireless Aircard 750s ,i tried with dc unlocker but still aint working ,any help out please.,Thank You

Model #: AC760S

IMEI : 359822041844162
[Upgrading, Modifying and Unlocking] schufti:
[MENTION=7771944]Franek_Dolas[/MENTION]

Good day sir,

is there any way to unlock Huawei B190 (3G WiFi cube)?

IMEI: 357098040921325

Tried allready

v1:	42279917

v2:	32887807

v201:	92774189

but none work and only 6 tries left.

Your help/info highly appreciated,

Gottfried
[Upgrading, Modifying and Unlocking] Yemstrad:
Help Me Sir

Hi, kindly help me to unlock my Huawei E5578s-932 MiFi.

IMEI Number is 866166020456226
[Upgrading, Modifying and Unlocking] hathim170:
Iam kindly requesting the unlock code for my
[Upgrading, Modifying and Unlocking] Franek_Dolas:
This model has v4 lock. Unlocking depends on firmware. Read my previous posts about v4 locks.
[Upgrading, Modifying and Unlocking] itsmemario:
Hi,

I got a E5577Cs-321

firmware:

21.316.01.00.55 (55= german telekom) (?)

I read back and forth and downloaded everything regarding the E5577Cs-321. I calculated the unlock code.

But I found so many additonal infos like, "DC Unlocker works only", "firmware too new" etc. that Im confused now :S

Would someone be so kind and redirect me to the 1st post about unlocking/modding this device ?
[Upgrading, Modifying and Unlocking] Franek_Dolas:
With this firmware only working method is to dismantling device, touch boot pin with ground and run modded bootloader, like 1. "uldr_oem-nck_e5573b" or 2. usblsafe + new firmware.

1. https://xdaforums.com/general/rooting-roms/unlock-huawei-modems-routers-free-t3134187/page22

or https://www.youtube.com/watch?v=APeXC_EAaLs

Both Drivers and uldr_oem-nck_e5573b.rar file are stored on my mediafire https://www.mediafire.com/folder/ll9ieqqooyhy5/Documents

2. Same as above but use usblsafe file, not uldr_oem-nck_e5573b, and then change fimware+ webui.
[Upgrading, Modifying and Unlocking] schufti:
Hi,

I have B190 and B890-75 locked on 3AT (Hutchison)

Some places list success with V3 codes, but calculated codes V1, V2, V3/201 don't work.

Are they V4 with lastest firmware?

Can you kindly advise what to do?

Your help/info highly appreciated,

Gottfried
[Upgrading, Modifying and Unlocking] petric1:
Tried B part..... software part and doesnt work .If i open device Huawei B315-S22 I lose warantty so it is not an option!
[Upgrading, Modifying and Unlocking] itsmemario:
Forgive me, as I was not able to find the "2 drivers" on your mediafire account. I DO see the drivers folder...but Im not sure which one includes the correct drivers.

So I did it manually on Win 7 32bit.

E5577Cs-321

21.316.01.00.55 (55= german telekom) (?)

1.) Boot PIN + Ground

"usb\vid_12d1&pid_1443&REV_0001" shows up in device manager.

Windows Update could not find it, so I had to download it via some googling.

COM Port Installed ! (COM 5)

2.)CMD.exe -> balong_usbdload.exe -p5 uldr_oem-nck_e5573b.bin

Tons of questions marks and changing numbers...no idea what happens, but it enabeld the 2nd COM Port.

3.) 2nd COM Port

When the second COM Port is about to show up in the device manager, I get 2 yellow "!"

Other Devices

"HUAWEI_MOBILE"

Hardware ID:

usb\vid_12d1&pid_1442&REV_0102&MI-00

and USB Mass Storage

usb\vid_12d1&pid_1442&REV_0102&MI-01

Some kind of "Flashcard". But I cant find this driver.

I even installed the old "Win7 Mobile Partner App", but it did not install the driver.

Where to find the fitting "HUAWEI_MOBILE" usb\vid_12d1&pid_1442&REV_0102&MI-00 & Mass Storage usb\vid_12d1&pid_1442&REV_0102&MI-01 ? :)

I stumbled across old versions of "unlocking", where peope modifed INF files of the "Huawei Modem Drivers" (Huawei_Drivers_4.25.18)...still googling...

BE AWARE if you google for "Huawei_Driver_4.25.18.zip":

Its all ad+trojan filled, money sucking, SMS exploiting sites, that offer Huawei_Driver_4.25.18.zip...very annoying. -_-

Found 4.25.18 here...but Windows says no dirver found when pointing towards these...probably modified for Win 8 ? :(

http://polyxvv.spaces.ru/files/view/polyxvv/all/-432965/42761277-4/?subdomain=polyxvv

Stumbled across:

https://www.hornblog.de/

It advices to add the missing hardware IDs to the file "ewser2k.inf"

[QcomSerialPort.NTamd64]

%QcomDevice00% = QportInstall00, USB\VID_12D1&PID_1442&MI_00

%QcomDevice01% = QportInstall01, USB\VID_12D1&PID_1442&MI_01

I checked the file and it has a similar section named

[QcomSerialPort]

My hardware IDS are indeed missing in that gigantic listing...so I added them...and it just reinstalled the Com 5 Port...

...and even after a restart, there is only Com5...no 2nd Comport...

Also the Mass Storage is getting a yellow "!" again.

So I pointed the Mass Storage towards the "Modified INF" of mine...aaaaaaand it installed...Com6 ! :fingers-crossed:

Holy moly...this is truly one of the more annoying processes ;p

I do now start the Balong with GUI and can select Com5 or Com6 :

1.) Do I still have to use "usblsafe" ?

2.) On Com5 (Application Interface) or Com6 (PC UI Interface) ?

3.) Or can I connect with putty already now ? Without using "usblsafe" ?

4.) And after "unlocking" I change firmware and WebUI ? Or before unlocking ?

5.) Which is the best firmware (most stable) and which the most user friendly / best WebUI ?

Thank you !
[Upgrading, Modifying and Unlocking] Franek_Dolas:
OMG, u messed so much, why ?

2 drivers:

http://www.mediafire.com/file/zsa2f45skfq5yb3/FC_SeriaI_Driver_Setup.7z

http://www.mediafire.com/file/cz1v78mxbvj5b4j/HUAWEI_DataCard_Driver_6.00.08.00_Setup.rar

also on windows 8.1 or 10 a little patch needed for datacard drivers http://www.mediafire.com/file/8jy5k3mhpip4bxj/BOS_solution_2.rar

1. restart computer and router, install drivers and start form the beginning

2. FC - PC UI Interface, but only when working with uldr_oem-nck_e5573b.bin

After usblsafe there will be nothing to watch.

3. as 1.

4. Change to modded firmware and webui, then use v4 calculator for unlocking.

5. http://www.mediafire.com/file/vtrcwg99jdg9qjb/E5577Cs-321_Update_21.316.01.01.778_M_AT_04.01.rar

http://www.mediafire.com/file/1af448n7a45rg49/E5573_Update_WEBUI_17.100.11.00.03_Mod1.4.rar
[Upgrading, Modifying and Unlocking] itsmemario:
Thank you thank you !

I "messed so much" because all of your friendly attempts of a clear step-by-step guide, to lead towards the goal, are now spread across various posts in the whole thread.

1. install drivers

2. short pin - connect USB

3. CMD.exe -> balong_usbdload.exe -p5 uldr_oem-nck_e5573b.bin (Com5 Application Port)

4. Use Windows Balong version with GUI on Com6 (PC UI) with usblsafe.bin

5. start firmware.exe

6. start webui.exe

7. put IMEI in v4 calculator...to recieve...flash password ?...or unlock via terminal/putty ? Sorry, but this isnt 100% clear to me.
[Upgrading, Modifying and Unlocking] Franek_Dolas:
If u want to use uldr_oem-nck_e5573b.bin (to get unlock codes without changing firmware) then after step 1,2,3 connect with putty to FC - PC UI Interface to see codes (it may take a while, first will be counted OEM code, then NCK)

Here's original instruction in russian translated to english https://translate.googleusercontent...JrhhuJiPdq7p81Uux50t6Jk4Fk14RVA#entry45838575

Or (if you don't want to wait) just use some calc v4 like http://www.mediafire.com/file/yg48xr3ukqqycff/New_Salluhassan_V4_Calculator_Updated.zip

You will get 2 codes: unlock code (NCK) to use router with other operators sim card and datalock code (OEM) for changing firmware (it's like new flashcode).

If you want to unlock your router and ALSO change firmware and webui, then use usblsafe. AFTER upgrading with modded firmware and webui, unlocking is easy with calc v4, since modded firmware has access to every commands.

As far as I remember you don't need flashcode after usblsafe, but last time I did it few months ago, so better prepare flashcode - type your IMEI on this site and you will get it https://huaweiunlockcalculator.com/v201-huawei-unlock-calculator-v3 OR just use this simple program http://www.mediafire.com/file/9a2j33j3910yymp/huaweicalc_win32_(password_is_huawei).zip
[Upgrading, Modifying and Unlocking] itsmemario:
If I use usblsafe, I get 2nd Comport and the message "Installing" on the Huawei Router Display.

Then I cant continue.

If I use uldr_oem-nck_e5573b.bin, I get 2nd Comport, connect via putty, I can see the NVRDEX numbers, copy&paste Pattern 1 and Pattern 2,

but Pattern 1 is 2 numbers shorter then Pattern 2 and then I click 1.select and then 3.calculate in V4 calculator.

Unlock V4 Calculator then says "Progress started" in the big text field...but I dont see 1%, 2%, 3%....it just says "Progress completed".

So I let putty running in the background and waited for it to finish calculating OEM and NCK.

1. Putty has finished and gave OEM and NCK Code.

2. I inserted a SIM Card from another provider

3. It asked for SIM LOCK Code in the Web UI

4. Entered NCK Code there

5. Works, no more SIM LOCK message when inserting various SIM Cards

Is there a preview of the Firmware and WebUI you gave me ? (screenshots)

Im quiete satisfied with the Telekom Interface...but Id like to remove logos...or unlock more menus ?

So, with my current state, having no more SIM Lock, if I choose to change the firmware one day, I do :

Short Pin the Router and connect it via USB.

a. Start Balong USB Downloader Win32 with graphical user interface

b. use usblsafe.bin on PC UI Com Port

c. close Balong

d. Start Firmware Update Exe, Start Web UI exe

e. Will I still have to Unlock again after Firmware Update ?

or isnt it a good idea to use new Firmware, now that the device is already unlocked ?
[Upgrading, Modifying and Unlocking] Franek_Dolas:
I don't know about this installing message, but have you tried to upgrade firmware and webui anyway ?

It looks like normal non branded webui, except it has more features, like signal info, manual choose of bands in 3g and lte, and so on..

Firmware has unlocked communication via telnet and adb, so you have access to modems files.

Here's all info https://translate.googleusercontent...JrhihfZcpWH7CmOZYEuQ5dxlvHdTDxA#entry50035174

Your procedure is good. No more unlocking needed. You can change to mod, those huawei devices are very hard to brick.