Huawei E3231 HiLink 4G modem comes with un-customised firmware and can be unlocked via unlock code and unlocking software only. If you are an owner of Huawei E3231 HiLink 4G dongle then you can unlock it without flashing the modem. You have to only follow some instructions and you need Huawei new Algo unlock code of your IMEI.
Unlock Huawei E3231 Modem Dongle
Unlock Huawei E3231 Modem Dongle

How to unlock Huawei E3231 HiLink 4G Modem?

1. Just go at the end of the article and download the unlocking tool (if the device does not ask for unlock code).

2. Unplug your modem from your computer/laptop and change the default SIM card with any another network provider SIM.

3. Now connect your Huawei E3231 HiLink 4G data card to your PC.

4. Dashboard / WebUI will be opened automatically.

5. It will ask for 8-digit NCK or unlock code.

6. Enter the correct code and your device will be unlocked.

7. Create a new profile according to the SIM and connect to the net.

Note: If your Huawei E3231 HiLink 4G modem does not prompt for unlock code then disconnect the internet and close the software. Now run Huawei E3231 Hi Link 4G dongle unlocking software.

Note: Don’t try any wrong / free codes into your Huawei E3231 HiLink 4G modem, otherwise it will be locked permanently.

Order SIMLock Unlock Code of Huawei E3231

Download Huawei E3231 Hi Link 4G Modem Dongle unlocking software

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