Unlocking of Huawei e3131

There are 2 methods to unlock a mobile broadband key Huawei E3131

1. First of all make sure that you have generated unlock code for your modem (Generate Unlock Code Online).
2. Choose one of the two software to unlock your device(code writer).

1. HUAWEI MODEM Code Writer

 2. CardLock_UnLock

 3. Connect your key and run one of the two software(code writer).

First Method:

1. In order to send unlock code we have to select the com port first, Click on Please Select The COM Port and you can see the following screen now click on Detect and your port is detected select it and Click on Accept .
   
2. Now Click on Unlock Modem and The Enter Modem Code Window will prompt and ask for the unlock code write down your Unlock code there and click on OK
   
3. It will send the code to modem and you can see the Confirmation 

Second Method:

1. In the unlock code write down your Unlock code there and click on OK
   
2. It will send the code to modem and you can see the Confirmation 

Finally download and run Huawei Mobile Partner and adapt your network settings:

1. Change your APN and Number.
   
2. Now connect to your network 
   

Unlock Vodafone R208

In this post, we will discuss the unlocking of Vodafone R208 WiFi mobile pocket router, which is also known as Huawei E5331.

Vodafone R208

1. Just insert an invalid network SIM on your Vodafone R208 WiFi router (the SIM that you want to use e.g. Ooredoo,Orange ...) and turn on your device(make sure that the SIM was inserted with the right way).
2. Connect to your SSID (e.g. VodafoneMobileWifi-8E3F72) and enter your wifi key (e.g. 6087550459).
3. The modem management web page will open automatically in your browser. If doesn't you will go to this address http://192.168.0.1 or http://vodafonemobile.wifi/html/home.htm
4. Just enter your password "admin" and login
   
5. Once logged select "Mobile Broadband" and "Connection" from the side bar.
   
6. Change the network settings and adapt them to your new network
   
    IPv4/IPv6 APN: ********** internet **************                                                                       internet.ooredoo.tn
                                              internet.tn
                                              weborange
    IPv4/IPv6 Number: ******* *99# ***************
7. Press save and you should seeyour network provider state has been changed from disconnected(red mark) to connected(green mark) on the status box
   
8. https://www.youtube.com/watch?v=A_xpKjVinw4