How to Unlock Airtel 4G Dongle for Other Network Sim cards – Unlock Trick

Airtel 4G Dongle is a Portable WiFi hotspot device which is available for purchase in Airtel Stores or in online stores & in airtel official website. Airtel launches 4G Dongle Hotspot which is a small portable device which you can use as a wi-fi providing device using airtel sim. But most of the people don’t know that, it can also be used using any other network sim card as you like. The process of How to unlock airtel 4g Dongle Hotspot is known to many users. So, here we are providing the information regarding How to Unlock Airtel 4G Dongle Hotspot to use any SIM card For 3G/4G Internet. There are different models of Airtel 4G Dongle hotspot devices available like Airtel Huawei E 5573, Airtel E5573s-606 Airtel 4G Hotspot, Airtel Huawei e5573cs-609, Airtel Huawei E5573 4G Wifi Hotspot, Airtel huawei e3372h-607, Airtel 4G Hotspot MW40CJ, Airtel 4G Hotspot WD670, Airtel 4G Hotspot ZTE WD670,  Airtel 4G Hotspot ZTE MF90. The process of unlocking the Airtel 4G Dongle may vary for some models, but the standard process of unlocking the Airtel Dongle is same. Let’s see the clear explanation about this concept from below in step by step process.

How to Unlock Airtel 4G Dongle to use any SIM card For 3G/4G Internet

There are many software’s and online sites available to unlock Airtel 4G Dongle Hotspot Device by entering unlock code. You can get that unlock code from any software that available from google search, but most of them are paid and getting many complaints. So, I would suggest the best way to unlock your Airtel 4G Dongle.

How to unlock your Airtel 4G Dongle for Free

  1. Download Universal Master Code
  2. It’s free software.
  3. Open the software
  4. Select modem manufacturer and model of your Airtel 4G Dongle.
  5. Now enter the IMEI number of your Airtel 4G Dongle.
  6. Click on Calculate
  7. It will take few seconds to calculate the unlock code and Flash code.
  8. Now insert any other network sim and use that unlocking code to unlock.

That’s it. Now you can use any sim with your Airtel 4G Dongle Hotspot Device. If you still fail to unlock your device. You can ask us in the comment section we will help you.

Important: If you have generated the unlock code and inserted another company sim. But your Airtel 4G Dongle software is not showing you the unlock code option. Where you have to write the unlock code. That is because your Airtel 4G Dongle came with locked firmware.

What can you do in this situation? 

Just upgrade your Airtel 4G Dongle firmware. Don’t think Airtel will give you the firmware to unlock their Airtel 4G Dongle and allow you to insert another company sim in their dongle. So you have to do this task manually.

How to upgrade any Airtel 4G Dongle Firmware

Step 1: Power on Airtel 4G Dongle and connect PC or mobile to Airtel 4G Dongle Wi-Fi network

Step 2: Login to Admin panel:

Step 3: Now select ‘Setting’ tab then ‘firmware Upgrade’ menu

Step 4:  Check installed firmware version under ‘Device Software Version’

Step 5: Select ‘Browse’ option under ‘Software Upgrade’ > Select location where Airtel Dongle firmware is available & select it.

This is how you can Unlock your Airtel 4G Dongle to use the Airtel Dongle with different Networks. So, if you like this article then share it with your friends. If you still have any doubts, ask us via comment box.

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