Cracking or unlocking the Huawei B310S-22 using the online or online, free Huawei Code Calculator is a straightforward process. In fact, this method works without the need to use a USB cable. Upload the Network Unlock code to your Huawei 3g Broadband Dongle Modem Nextgen server offers a simple way for you to remotely unlock your phone’s network or SIM locks. Once you received your network unlock code from Nextgen server (www.nextgenserver.com) you will need to use the Huawei Modem Unlock Code Tool.

You can download Huawei Calculator to get the factory and permanent unlock code for any Huawei V1, V2, V201, V3, V4, V5 Algo. All wireless devices are supported including 3G / 4G modem dongle, datacard, internet stick, wingle, indoor CPE, mifi, pocket mobile wifi hotspot, gateway home router.
Huawei modem unlocking solution is available, the network unlock code is calculated according to the algorithm. You will need to provide this information: model and IMEI number to make a request. Once you receive the 8 or 16 digit unlock code, please follow these instructions step by step to remove the network restriction imposed by your operator.
Insert an unsupported SIM card then input the Huawei factory code received when the device prompts you to enter SIMLOCK code and you will be able to use the SIM card you want.
All Huawei models can unlocked, the big advantage using Huawei Unlock Code Calculator is that the codes come from the manufacturer's database (Huawei Server) or your current service network provider.

Huawei Code Calculator V3

calculate master-reset-code / unlock-code for your Huawei USB modem/dongle.

How do I find my modem's IMEI number ?

In most models, modem's box has a sticker with the IMEI printed on it. Check your bill or the modem itself if you couldn't find it.

How do I enter this code ?

Simply insert a SIM cart from another network. Mobile Partner software or any other associated software will ask you the network restriction code. Here you have 2 codes. One of them should do the trick! If your software didn't ask you a code, please download the software from the link above. Once connected, it will prompt you the code so you can unlock it. You will probably have to perform some advanced firmware replacement to get it working on your network in some unfortunate situations.

Will this brake the modem ?

No. Ayesh has tested this on more than 10 different modems and all went without any problem. However, please note that niether me nor Ayesh's going to take any responsibility for any damage you do by entering wrong unlock code numbers exceeding the limit. If none of these 2 codes worked, please do not try again!

Do you take any responsibility about my device ?

What are the modem models that this calculator works with ?

Sorry we don't have a specific list of device models that this works with. We had a great success with model numbers starting with 'E' though.

What is the Code Writer software you have here ?

Not every device software prompts you the unlock code if it detects a foreign SIM. Chuck Norris likes to crack such things with this software. Just connect your modem with new SIM in it, and use this software to unlock it. This software was NOT developed by Ayesh and he will take no responsibility about this software at all. Credits go to SagMaster.com

Huawei Code Calculator V4 Online

Who are you ?

I'm a PHP web site developed by Ayesh Karunaratne. He is a PHP and especially, a Drupal web developer. I was developed for his site, texby.com. People find me through other sources as well.

Your code didn't work!

Please see the troubleshooting guide.

Is this illegal?

It depends on you. Please don't use this tool to perform any illegal action. This tool is for those who have forgotten codes or when they are legally entitled to perform the action.

What does this IMEI stands for ?

Iternational Mobile Equipment Identity.

Are Oranges called Oranges because they are Orange?

Or is Orange called Orange because Oranges are Orange?

This tool is awesome - I could unlock my modem!

Cheers! Please consider sharing me on Facebook, Twitter or Google+. I promise to be decent and a clever guy.