You can unlock E5776, E5832, E303, and E3276 devices easily. Recently, in various countries, Huawei has released a new device, dubbed as E5331. If you are an owner of Huawei E5331 Mobile WiFi MiFi router then you have come on nice place to unlock it. Only you need a correct unlock code of Huawei E5331 and correct steps to enter the unlock code.
Huawei E5331 WiFi MiFi Router
Huawei E5331 WiFi MiFi Router


How long we need to wait for a Huawei unlock code?

The approximate delivery time for a Huawei unlock code is 10 minutes to 8 hrs.

The average response time for a Huawei unlock code is 30 minutes (based on last 100 orders).

How to unlock Huawei E5331 Pocket Mobile WiFi/MiFi?

1. Make sure your Huawei E5331 Mobile WiFi/MiFi is fully charged.

2. Just insert a non-acceptable Network sim on your Huawei E5331 Mobile WiFi/MiFi (e.g. another than Vodafone SIM for Vodafone Network router).

Note: You have to use another network provider sim, which is currently locked to.

3. After changing another network providers sim on your Huawei WiFi / MiFi, switch on it. It will display “Invalid SIM” because you have used another network providers sim.

4. Now just establish a WiFi connection to  Huawei E5331 Mobile WiFi/MiFi with your PC / IPAD / iPhone / Android smartphone.

5. Connect your Huawei E5331 Mobile WiFi/MiFi with PC and login to the device’s dashboard at Go to Advanced Settings – SIM Settings  – Unlock Device – Enter Unlock Code – Click on Apply.


Open the Settings – Dial-up – Unlock SIM card – Enter 8 digits unlock code in your Huawei E5331 Mobile WiFi/MiFi. Click OK and the device will reboot to display the new network.

Now your Huawei E5331 Mobile WiFi/MiFi is unlocked forever.

Note: Don’t try to insert free/wrong codes into your Huawei E5331 Mobile WiFi/MiFi router, otherwise it will be locked permanently. You can purchase from any server or can place an order at While paying mention model with IMEI in the transaction. Correct code will be delivered by email.