samlexxy:
yeah bro...can you be of any help??

Wat error number is it giving u? Pls, upload a pix of d error.

samlexxy:
yeah bro...can you be of any help??

It's the same update that is installed on the new Mtn 322, check thru the thread for instructions how to unlock the 322, it'll work for your mifi.

eraly:



Wat error number is it giving u? Pls, upload a pix of d error.

i really dont know how the guy did it...but i recall it was showing "error code 109"...

samlexxy:
i really dont know how the guy did it...but i recall it was showing "error code 109"...

Pls upload a pix of ur device firmware version. U can see it in DEVICE INFORMATION

samlexxy:
i really dont know how the guy did it...but i recall it was showing "error code 109"...

Contact me on whatsapp on 0.8.0.3.6.4.7.6.0.5.5

eraly:



Pls upload a pix of ur device firmware version. U can see it in DEVICE INFORMATION

here bro

Pls what is the differece between the boot pins of these Huawei E5573 mifis

frebor:


Lol... I'm still suprised at the wahala you have gone through. Flashing 21.110 on Amy mifi will put it in a factory mode, the lights will be on stable. It'll allow you to do any upgrade, write imei or serial number to the modem using DC unlocker . I see your tools are different, that's where the conflict may have been.

You definitely didn't have to boot shot, the process wipes the nvram, so either or all imei, serial number and web ui is wiped. What you will do is write the values in hex using the NVR command in DC unlocker and install any web ui you want to use. Afterwards, upgrade with 21.180 or 21.316 and your mifi goes back to normal with all the changes intact.

Pls what tool/tools do I need to rewrite imei, D/N and the web key?

saint2ace:


Same happened to me, but i wanted to see it to the end and went ahead to downgrade to the firmware 21.110 Bleep, bros na him wahala start oh. The mifi just stuck to just the network indicator being on, everything i did was zero, so i had to boot shot again and reinstall the former firmware 21.180 Bleep and reflashed the iranian webui; only to find out that my imei had wiped off to 000000000000000, so i had to use putty to rewrite it back to the mifi.

so that's how we rolled.....lol, it was kindda fun sha

Pls what tool/tools do I need to rewrite imei, D/N and the web key?

frebor:


It's the same update that is installed on the new Mtn 322, check thru the thread for instructions how to unlock the 322, it'll work for your mifi.

okay...where do you stay??

samlexxy:
okay...where do you stay??

Oyo State

eraly:




Pls what tool/tools do I need to rewrite imei, D/N and the web key?

DC unlocker

Check here for the tutorial https://drive.google.com/file/d/0Bz5B68XA15V5ZnhrbzBxUkVZa0U/view?usp=drivesdk

frebor:


DC unlocker

Check here for the tutorial https://drive.google.com/file/d/0Bz5B68XA15V5ZnhrbzBxUkVZa0U/view?usp=drivesdk

Nice 1 bro. U are d best

Dis place just silent. Na wa o

Greetings everyone . Your posts here have really been helpful . I have gone through the 25 pages of this thread and was on my way to unlocking my own mtn mifi e5773cs 322 . But am still stuck at the first process, i was able to boot shot following the instructions i saw on here . At least , the HAUWEI Mobile Connect 3G PC UI Interface is now visible in the device manager, but it shows "A request for the USB BOS descriptor failed." to which i installed the BOS solution register as instructed . Still the error persists .

What do i do from here . Please and thanks in anticipation of your replies

ThatDudeFego:
Greetings everyone . Your posts here have really been helpful . I have gone through the 25 pages of this thread and was on my way to unlocking my own mtn mifi e5773cs 322 . But am still stuck at the first process, i was able to boot shot following the instructions i saw on here . At least , the HAUWEI Mobile Connect 3G PC UI Interface is now visible in the device manager, but it shows "A request for the USB BOS descriptor failed." to which i installed the BOS solution register as instructed . Still the error persists .

What do i do from here . Please and thanks in anticipation of your replies

Did you reboot your pc after installing BOS solution registry file, because it would not take effect if you didn't. Not shutdown, but actual reboot.

dustmalik:

Did you reboot your pc after installing BOS solution registry file, because it would not take effect if you didn't. Not shutdown, but actual reboot.

Yeah , this i did . I have restarted the system like 3 times , still its just the same >And when on the device manager i click on details , the screen freezes , that is the pop up screen

yerimastyle:
Both can be unlock

please help me mine is still locked to spectranet... The Mifi

Nlandking:
got it to work but stock on 3G only
theres no option to switch to 4G mode
what else can I do

Hello, NlandKing, how did you get it to work back? I have already flashed mine with several firmwares and web UIs, all to no avail as the device is only showing one light and not coming up.
I followed the tutorial here: http://forum.gsmhosting.com/vbb/f810/huawei-e5573cs-322-unlock-done-2155282/index5.html#post12230751
The device is E5573Cs-322.
Please help on how to get it back. Thanks

Someone should please help me on how to get this mifi working back. I was initially following this particular tutorial here: http://forum.gsmhosting.com/vbb/f810/huawei-e5573cs-322-unlock-done-2155282/index5.html#post12230751
And have flashed the mifi severally with different firmwares, all to no avail. As of now, its just one light (network) that shows, there's no wifi broadcast, meaning that it cannot be accessed, but when connected with cable to the PC, it shows like this on the Device Manager.
I really need help and tips on how to get it working back, Thanks in advance for your wonderful assistance

Wilfem:
Someone should please help me on how to get this mifi working back. I was initially following this particular tutorial here: http://forum.gsmhosting.com/vbb/f810/huawei-e5573cs-322-unlock-done-2155282/index5.html#post12230751
And have flashed the mifi severally with different firmwares, all to no avail. As of now, its just one light (network) that shows, there's no wifi broadcast, meaning that it cannot be accessed, but when connected with cable to the PC, it shows like this on the Device Manager.
I really need help and tips on how to get it working back, Thanks in advance for your wonderful assistance

If your device is a 322 and you successfully flashed a firmware or web ui, that's a first. How to revive it, I don't know. Assuming you already removed the battery and reinserted it, it should restart normally


However if it's a 320 or a 609, and you bootshot and loaded bin file, then you need to install web UI, write imei and serial number, so follow this tutorial https://drive.google.com/file/d/0Bz5B68XA15V5ZnhrbzBxUkVZa0U/view?usp=drivesdk

That tutorial link wey you post no go do anything

Instructions on how to unlock the 322 has been explained several times on this thread, for the correct files you need, check here https://drive.google.com/file/d/0Bz5B68XA15V5a0JVZzF6Y0g2TTQ/view?usp=drivesdk

frebor:



If your device is a 322 and you successfully flashed a firmware or web ui, that's a first. How to revive it, I don't know. Assuming you already removed the battery and reinserted it, it should restart normally


However if it's a 320 or a 609, and you bootshot and loaded bin file, then you need to install web UI, write imei and serial number, so follow this tutorial https://drive.google.com/file/d/0Bz5B68XA15V5ZnhrbzBxUkVZa0U/view?usp=drivesdk

That tutorial link wey you post no go do anything

Instructions on how to unlock the 322 has been explained several times on this thread, for the correct files you need, check here https://drive.google.com/file/d/0Bz5B68XA15V5a0JVZzF6Y0g2TTQ/view?usp=drivesdk

Thanks for your response. It's actually 322, when it is powering on, the 2 lights would come up, but thereafter it'll be just one and will neither broadcast nor connect.

I've actually unlocked 302 and 602 using the same method successfully before, but this particular one, 322 is really proving stubborn to me.

It has actually come up, unlocked, connecting and browsing, but the moment it is powered off and powered on back, the 2 lights will be blinking as if it is still in that Balong stage, and it won't stop until I flash/instal the 21.318.03.00.00 firmware again. It is currently using the web UI version 17.100.15.01.356. Please guys, what could be wrong?
Thanks

Wilfem:
It has actually come up, unlocked, connecting and browsing, but the moment it is powered off and powered on back, the 2 lights will be blinking as if it is still in that Balong stage, and it won't stop until I flash/instal the 21.318.03.00.00 firmware again. It is currently using the web UI version 17.100.15.01.356. Please guys, what could be wrong?
Thanks

U probably did something wrong. I unlocked 322 in less than 20mins. Retained Web UI and firmware.

tyoba:


U probably did something wrong. I unlocked 322 in less than 20mins. Retained Web UI and firmware.

I didn't use the Putty method. I have already flashed the firmware and web u.i before getting to know of the Putty method to calculate the nck code, which is obviously the method you used

Wilfem:


Thanks for your response. It's actually 322, when it is powering on, the 2 lights would come up, but thereafter it'll be just one and will neither broadcast nor connect.

With mtn sim or another sim? If na another sim, e go light red say no network/incorrect sim

Wetin you go do na to use Putty get your hash code, install a webui so you can access it, calculate your unlock code and input on the web panel.

Wilfem:
It has actually come up, unlocked, connecting and browsing, but the moment it is powered off and powered on back, the 2 lights will be blinking as if it is still in that Balong stage, and it won't stop until I flash/instal the 21.318.03.00.00 firmware again. It is currently using the web UI version 17.100.15.01.356. Please guys, what could be wrong?
Thanks

You go need explain wetin you do for the mifi from start to finish

Wilfem:


I didn't use the Putty method. I have already flashed the firmware and web u.i before getting to know of the Putty method to calculate the nck code, which is obviously the method you used

Connect ur mifi to ur PC and write back the password, mifi ssid, change apn settings. That's all.

frebor:


You go need explain wetin you do for the mifi from start to finish

I shotboot it and loaded the E5573Cs loader, using Balong, then flashed it with the 21.318.99.03.00 firmware, then I also installed the WEBUI_17.100.15.01.356_MRE5, after which I later flashed it with the 21.318.03.00.00 firmware. It is actually unlocked and working fine, but the problem now, like I said earlier is that the moment it is powered off and powered on back, the 2 lights will be blinking as if it is still in that Balong stage, and it won't stop until it is reflashed again.

Wilfem:


I shotboot it and loaded the E5573Cs loader, using Balong, then flashed it with the 21.318.99.03.00 firmware, then I also installed the WEBUI_17.100.15.01.356_MRE5, after which I later flashed it with the 21.318.03.00.00 firmware. It is actually unlocked and working fine, but the problem now, like I said earlier is that the moment it is powered off and powered on back, the 2 lights will be blinking as if it is still in that Balong stage, and it won't stop until it is reflashed again.

I never experience that kind error before, I'm sure guys will help you out