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Huawei E5220-2 Corrupted Firmware Solution (Blinking) Globe Pocket Wifi


I found this tutorial on forum I am a member looking for the solution for the Pocket WiFi Blinking problem and found out it is caused by a corrupted firmware. This is the second time I have encounter this problem on my device. The first time I encounter this problem is solved by bringing the unit to the globe and have them repair it.





Huawei E5220-2

In this post I will teach you the solution on Corrupted Firmware (Blinking) problem I have also encounter on my very own Globe Huawei Pocket WIfi with a model number E5220-2:

Problem: corrupted firmware

Tools needed.

1. Download this¬†Drivers_v.¬† – Install this driver if your device can’t be detected on your PC.

2. You have also to this :

HUAWEI_E5220s-2_TCPUB143D05SP00C158_Globe(Philippines) (Main Site)


HUAWEI_E5220s-2_TCPUB143D05SP00C158_Globe(Philippines) (Mediafire Link)

These are the firmware that we will be using to reflash our Pocket WiFi.

Note: Extract the files you are downloaded using WinRar.


* Press the power button and reset button (located at the back of Cover) and hold it together then plug the USB cable.


* Now you will see a pop up “found new hardware”. Driver was not succesfully installed and the like.

* Now go to the file that you have downloaded earlier named Drivers_v. and extract it. Then run the Driversetup file. Now go to My Computer and right click then Properties then Device Manager.

* Now look for a yellow exclamation point named Huawei or something and then Right Click and Update Driver then browse to the folder of driver.

* Next step, open the second file you have downloaded named HUAWEI_E5220s-2_TCPUB143D05SP00C158_Globe(Philippines)_05021DNR_MUL which is the firmware of your device and browse the Ver folder. Extract the files inside it and then look for the E5220UPDATE_21. file.

* Run the E5220UPDATE_21. file and follow the onscreen instruction and just choose “Next” for the next step.

And after that, PRESTO, your modem is now alive and ready to use :D


Special thanks and credits to : itsmerannie for this wonderful tutorial

Posted by Ronelex 9 Responses

9 Responses to “Huawei E5220-2 Corrupted Firmware Solution (Blinking) Globe Pocket Wifi”

  1. Blueze says:

    the firmware is corrupted .. meron who ba kayong other copy??

  2. rence says:

    kelangan po ba talaga s pc panu kng sa com shop lang ggwen

  3. Nard says:

    Ano pong gagawin pag yung wifi po eh nagbliblink lang po ng “Red” yung signal niya? ini reset ko na po pero ganun parin. Hindi namin magamit laging “Waiting for Network”.
    How do we fix this easily? Kindly Help. Thanks

  4. Janrick says:

    Kung pwede lng po boss add kpo kayo sa fb replie lng po dito at i help mpo ako ng step by step kahit messege nlng po ilang linggo na kase ayaw bumulas netong wifi ko eh Model: E5330Bs-2 po brand pls help

  5. Jimbo says:

    gagana kaya yung zipfile sa 5330As?

  6. Jcapz says:

    Sir ndi po nagana ung firmware, mai bago ka po ba for huawei e5220 pocket wifi?


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