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ULTIMATE GUIDE TO UNLOCK E5573s-320 MIFI

#1
Star  (This post was last modified: 06-28-2017, 10:39 AM by droidmobitech. )

Hi guys ,

After searching on the net so many times, trying to find a way out to unlock the new modem/mifi on algo code 4

I found my own guide very very powerful

No ALgo code 4 needed

No hash reader needed

No code calculator needed


NB: I WILL POST LINKS LATER FROM MY UPLOADS

WATCH THE PROCESS AND FIX YOUR MIFI
everything is detailed and made easy with pictures



Im using the E5573s-320

REQUIREMENTS
1. BALONG USB DOWNLOADER
2. E5573s-320/606 2.180 FIRMWARE
3. E5573s-320/606 2.11.9 firmware
4. E5573s-320/606 17v web UI - dashboard software-huawei
5. Huawei latest modem drivers v5-mifi drivers
6. Dc unlocker- FREE CLIENT VERSION


nb: you will need both the old and new huawei drivers due to the downgrade and upgrade issues

1. Im using MTN 4g mifi E5573s-320 for the process

[Image: tapatalk_1494609384729.png]

the Softwares need are shown in here
[Image: TUT1.png]

2. lets start, disassemble modem as shown in picture

a. [Image: TUT2.png]

We need a pin to shot quickly the boot pin to the usb connector on PCB

b. [Image: TUT3.png]


3. Remove sim and battery they are not needed in the process

Now short boot the boot pin, the first pin close to the usb cable connector on PCB as shown, the connect usb cable while holding the connection for detection

After pc detection remove the pin, your connection is now stable for flashing

[Image: TUT4.png]

[Image: TUT5.png]


watch for detection

[Image: tapatalk_1494783742450.png]

detection complete

4. Now extract and run Balong USB downloader as admin

a.
[Image: tapatalk_1494783745768.png]

b.
Click detect as shown in picture, with correct driver, you should see this -below

[Image: tapatalk_1494783749362.png]

NB: You need to download the huawei old and new mifi drivers

c. Now extract the
E5573s-320/606 2.11.9 firmware Now you should see a file called USBLOADER.bin

This is the file that we will flash, at the same time it will unlock your modem

[Image: tapatalk_1494783753413.png]

Now lets flash

[Image: TUT10.png]

[Image: TUT9.png]

[Image: TUT11.png]



Now your Modem is unlocked
After flashing the USBLOADER the modem is UNLOCKED


5. Now we will be able to downgrade without any error
a.
[Image: TUT12.png]
b.

[Image: TUT13.png]

c.

[Image: TUT14.png]


6. Now we need to read dashboard to verify imei and WEbUI version

a.
[Image: TUT15.png]

b.

[Image: TUT16.png]

Modem is unlocked

Nothing else needed

c. [Image: TUT17.png]
IMEI is written , Now ok

7. Now you see the dashboard version is zeros

[Image: TUT18.png]

lets flash the WEBUI

[Image: TUT19.png]

[Image: TUT20.png]



Now the webUI IS WRITTEN

8. Now lets upgrade the dashboard again to complete the process

NB Without upgrading the dashboard to 2.180, the mifi may not work properly due to downgrade firmware installed, you will have problems with usage

it is must to upgrade after the above process

[Image: TUT21.png]

[Image: TUT22.png]

Now modem is ready for use

I tested on 2g, 3g and 4g networks all working perfect

[Image: TUT23.png]

[Image: TUT24.png]


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#2
(This post was last modified: 10-08-2017, 07:26 AM by droidmobitech. )
New Download Link

https://www.4shared.com/s/dhkUY2C1N
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#3
(11-20-2016, 10:55 AM)droidmobitech Wrote: Download Link

http://www.4shared.com/folder/bbfvOCGN/E...nlock.html

I did everything and all was fine until the last step to upgrade the dashboard to 2.180
It will update to an extent and get stock at
Begin to resume user information
the next thing it will bring up error code 21:
below is attached photo.

Attached Files
.png   huawei.PNG (Size: 369.38 KB / Downloads: 75)
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#4
(12-06-2016, 01:29 AM)mcfida Wrote:
(11-20-2016, 10:55 AM)droidmobitech Wrote: Download Link

http://www.4shared.com/folder/bbfvOCGN/E...nlock.html

I did everything and all was fine until the last step to upgrade the dashboard to 2.180
It will update to an extent and get stock at
Begin to resume user information
the next thing it will bring up error code 21:
below is attached photo.

OK, I personally got such report from friends but Bro, your modem has been upgraded, once the update process did without Error, its installed with or without USER INFORMATION process

To verify whether mifi is working, cancel the process and put a non accepted sim, and check the mifi for wireless connection and Ethernet

Tested by me......
Modem is upgraded even with user information resume ERROR
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#5
Wink  (This post was last modified: 12-11-2016, 09:25 AM by Dr. Harrison Wells. )
Thanks Man
Indeed you are Great!!

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#6
Awesome! Thanks
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#7
sir give your facebook id

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#8
(02-16-2017, 11:12 AM)Nouman.ahsen Wrote: sir give your facebook id

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You may Search and Add a friend; this username;
*Geekman Globe*
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#9
pls add me fb.com/nouman.ahsen123

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#10
sir im stuck at finding port

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