Zong 4G Device Unlock Firmware For All SIMs

With the help of firmware and a dc unlocker, you can easily unlock Zong 4G devices in a few simple steps. All Zong devices can be unlocked using one of two techniques, either of which is detailed below.

Telecom companies have introduced SIM devices in response to the advancement of technology. These gadgets have supplanted older internet-connection devices. As a result, in comparison to the past, our internet connections have grown more dependable, easy to connect, secure, and long-range connectivity.

How to Unlock Zong 4G Devices – An Easy Way

An easy way to unlock Zong 4G Wingle and Huawei internet devices. However, before going to unlock the gadget, you must have certain vital information about it such as the model number and modem information.

By following a few simple steps, you may unlock and use any SIM card in your Zong 4G Device for free in just a few minutes.

  1. Download firmware. Here’s a direct link.
  2. Extract files into a folder
  3. Connect device with laptop or computer
  4. Remove Sim from Device
  5. Run Update as Administrator
  6. The update will show a green progress bar – DO NOT PLUG OFF YOUR DEVICE

This procedure takes about 2-3 minutes, so be patient. After the firmware has been updated, you can use any other network SIM and have fun!

This technique unlocks your Zong 4G device rapidly and allows you to use different network-data sims with full functionality in the future.

An Alternative Method

Due to the fact that all Zong 4G devices are Huawei hardware, A direct approach has also been made available. Follow the steps to unlock your data device using DC unlocker software.

  • Download DC software from this link
  • Plugin your 4G device with a laptop or pc.
  • Run client unlocking software.
  • Select Huawei modems from the Select Manufacturer drop-down menu list.
  • Now click on the “Magnifier button” option
  • Wait until the program detects your device.
  • Open Server tab, enter your username and password that you received after credits purchase
  • Click “Check login”. If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, only click ” Check login ”
  • After this, you will be presented with an Unlock option bar. Click here, and just wait few minutes for the device to be unlocked.
  • Restart your device and now you can insert other network SIM cards easily.

Zong 4G Device Unlock Software Free Download

There is two software available on the internet that you can use to unlock Huawei Modem. If you have an internet device from Zong company then you can use both software because they use the Huawei modem in all of their devices.

What Is Modem Unlock Firmware?

A modified software program file generated by a third party is known as Modem Unlock Firmware.bThis file was created specifically for Internet modem devices to unlock SIM locks, network locks, carrier locks, or (master) subsidy locks. After flashing this file, your device will accept SIM cards from any company.

Supported Versions:

All versions of the E5573Cs-322 device can be unlocked using this updated (unlocked) firmware file. A list of all versions that support this file can be found below.

  • 21.333.64.00.1456
  • 21.333.64.01.1456
  • 21.333.64.02.1456
  • 21.323.64.00.1456
  • 21.327.64.00.1456
  • 21.328.64.00.1456
  • 21.329.64.00.1456
  • 21.323.01.00.1456
  • 21.327.62.00.1456
  • 21.328.62.00.1456

Final Words

It is not preferable to unlock your Zong device because it can perform better on Zong SIM cards as compared to another network SIMS. The device is designed only for one network. However, you should want to run other SIMs on the device so for this you want to unlock it and save money on buying devices for each network.

8 thoughts on “Zong 4G Device Unlock Firmware For All SIMs”

  1. Bhai meri device sirf zong data sim support krti ha , is me zong ki koi dosri sim ni chlti , ia ka koi solution btay k zong ki dosri sim chlne lag jay

    • App device ka frmware unlock karo phire all sims chalay gee. Post mein all information hai. Just download software and follow the instruction.

  2. my device model is E5573-CBE5, this device cant’t be found on dc-unlocker, Kindly share the software for Zong MBB E5573-CBE5 device to unlocked.

  3. Bhai Mene device unlock krwai thi lkn 1 mAh other network ki sim use ki uske bad ab other network ki sim dalta ho to connect likha ata han lkn sath me no internet likha hota han setting me jata ho to waha connection disconnected hua han kindly eska Hal btye

  4. Bro ma update kr rha data Unlock code aa rha ? Knsa lgana hai for help also whastap me 03036060530

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