If you are an owner of Huawei E5331 SFR network WiFi MiFi Router (France) then you have come on nice place to unlock your Huawei E5331 SFR network WiFi MiFi Router (France) here. Huawei launch his device with one network locked, as you might already know. Suppose, if you have purchased E5331 SFR locked device, then you can not use another sim e.g. Orange, without unlocking the E5331. To unlock SFR E5331 Huawei device, you need one correct unlock code.
Huawei E5331 WiFi MiFi Router
Huawei E5331 WiFi MiFi Router

How to unlock Huawei E5331 SFR network WiFi MiFi Router (France) :

1. Make sure your Huawei E5331 SFR network WiFi MiFi Router (France) is fully charged. 
 
2. Just insert a non acceptable Network sim on your Huawei E5331 SFR network WiFi MiFi Router (France) (e.g. another than Viva SIM for Viva Network wifi router) SIM card into the device. (You have to use another network provider sim, which is currently locked to).
 
3. After changing the another network providers sim on your Huawei WiFi / MiFi switch the device on. It will display “Invalid SIM” because you have used another network providers sim. (If it asks for unlock code then use, otherwise go to next step).
 
4. Now just establish a WiFi connection to Huawei E5331 SFR network WiFi MiFi Router (France) with your PC / IPAD / IPHONE / Android Device.
 
5. Connect your Huawei E5331 SFR network WiFi MiFi Router (France) with PC and got to or and login to your device’s dashboard at or . Go to Advanced Settings – SIM Settings  – Unlock Device – Enter Unlock Code – Click on Apply. 
 
or 
 
Open your Settings – Dial-up – Unlock SIM card – Enter 8 digits unlock code in your Huawei E5331 SFR network WiFi MiFi Router (France). Click OK and the device will reboot to display the new network.
 

Now your Huawei E5331 SFR network WiFi MiFi Router (France) is unlocked forever. 

 
Note : Don’t try to insert wrong codes into your Huawei E5331 SFR network WiFi MiFi Router (France) otherwise Huawei E5331 SFR network WiFi MiFi Router (France) will be locked permanently. You can purchase from any server or contact kamlesh2011@gmail.com to get unlock code for your Huawei WiFi / MiFi router in only 2.38$. Just pay via above paypal button for your router and leave message in email kamlesh2011@gmail.com. If you want to take more codes then contact me i will reduce the price as per quantity.

Unlocking of SFR E5776 (E5776s) WiFi MiFi Router is available at here.

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