To unlock it launch DC-unlocker client software
Detect device by selecting Huawei modems from manufacturers drop down menu list, then click magnifying glass button
- Instructions to unlock Huawei E3372s are: To begin with, change the default SIM with another incompatible SIM card. Connect the dongle to your laptop or PC. If prompt allow windows to install the drivers.
- How to unlock Huawei E3372. When complete, detailed E3372 unlocking instructions will be sent along with your unlocking code. Worldwide Delivery. All our unlocking services are unlocking codes ( very rarely cable & software, but we will highlighted in red ). All orders are automatically sent to you by email or text message where ever you are in.
Wait till program detects it
To unlock MTN Huawei E3372h-153 in any country, you need the following: 1. A good internet connection on windows PC. Download files needed to unlock MTN Huawei E3372h-153, place the file on your desktop. Teamviewer (Download and open it on your PC, send us the id and password) 4. Make payment and we will contact you to start unlocking of.
Open Server tab, enter your username and password that you received after credits purchase. Click 'Check login'. (you can buy credits here www.dc-unlocker.com/buy). If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, only click ' Check login '
Open Unlocking tab, click “Unlock” button
Wait for device to be unlocked
After you see that modem was successfully unlocked, restart it by disconnecting and connecting back. Now you can use it with any SIM card
NOTE: Flashing and unlocking will deduct credits only once, means if you flash device then you do not need to buy new credits for unlock
> 21.180.19.00.302 flash to 21.110.99.03.00, unlock
> 21.210.05.00.306 flash to 21.180.99.01.00, unlock, then flash to 21.180.07.00.00

WARNING! Trying to flash, you risk to damage your device! DC-unlocker is not responsible for this and won't provide solution to repair device, so do this at your own risk!
Launch Huawei HiSilicon firmware writer software software
If there is no DC-Unlocker/Rocker/Vygis or Infinity dongle connected to PC, then log in screen will appear. Use your account details to log in, otherwise you have a possibility to access software with free account that will allow you only to detect device
How to get Username/Password check here
Afterwards, Huawei HiSilicon Firmware writer software window will appear
Connect Huawei E8372h to PC. Then wait minute or 2 until it is recognized on computer then click 'Refresh' button, wait for device to be detected on software
Huawei E3372 Unlock Code
Click paper icon above Update button
Select firmware file for decustomization. File can be downloaded from DC-unlocker support area which is accessed directly from flasher by pressing button 'Enter support area'
Huawei E3372- Unlocker.exe
Click Update button and monitor the process
At the end a message will appear that flashing has been completed successfully
Now device has not customized firmware in it and ready for unlock

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SIMLock code to unlock Huawei E3372h-153 is available if your device is asking for network unlock code when a new SIM card is inserted. You can unlock your Huawei E3372h-153 today in order to switch carriers using our service. Unlocking Huawei E3372h-153 is done remotely.
Huawei E3372 Unlock


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How to unlock Huawei E3372h-153 ?
[/vc_column_text][vc_column_text]Unlocking your Huawei E3372h-153 is legal. We can unlock the SIM lock and network lock on Huawei E3372h-153 with unlock codes, the process of unlocking is safe for your device.

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[/vc_column_text][vc_column_text]Unlock Huawei E3372h-153 by IMEI number is 100% guaranteed to work. The sim unlock code of Huawei E3372h-153 and unlocking instructions to remove the network restriction on your device are emailed to you. Follow these steps:[/vc_column_text][vc_column_text]
Huawei E3372 Lte Usb Stick
- Get the permanent unlock code for Huawei E3372h-153 from here
- Remove the original SIM Card
- Insert a not accepted SIM Card
- You will be prompted to enter an unlock code
- Enter the Huawei E3372h-153 unlock code provided by simlock-unlock.com
Huawei E3372 Pdf
[/vc_column_text][vc_column_text]With your unlocked Huawei E3372h-153, you will be able to use it on any GSM network worldwide.[/vc_column_text][/vc_column][/vc_row]
