Huawei E3531 Unlock Code Free

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  1. Huawei E3531 Unlock Code Free Metro Pcs
  2. Huawei E3531 Unlock Code Free Online
  3. Unlock Code Free Blackberry
  4. Huawei E3531 Unlock Code Free Samsung

How to unlock Huawei E3531 MTN, Glo, Etisalat and Airtel Modem.

E3531 is just one the newest version of modems and routers out of huawei. A number of you have to have attempted E303 method, however you can’t utilize the unlock code created using the system of E303 to unlock E3531. This is the way to unlock huawei E3531 modem and router with its 16 IMEI number. Yeah! It is time to unlock your mtn huawei e3531 router and modem.

  • Online huawei unlock code genrator for Huawei modems, routers, v201 algo, new algo that supports R206, e3531, B683, v201, e303, ec122, k3772, e5832, e1731, E5336Bs etc.
  • 4th LAST code is the SIM block/reset code (In case if your phone is hard locked) How To Enter Codes. Power on with Non-allowed SIM card, and enter your 4th code to reset the code entry counter 2. After this then enter the unlock code when prompted 3. The phone will now be unlocked. Huawei Modems or Dongles.

What you need to unlock Huawei E3531: Online accessibility, the key site.

If you have an Huawei Dongle and Router that needs unlock code, flash code, hash code etc you can get generate the codes yourself from the following links. Clash of clans latest version mod apk download for android. Huawei Modems (Old Algo most IMEI starts with 35-) V1 - Huawei Unlock Code Calculator v1 2. Huawei Modems Flash Code (Use for upgrading firmwares) - Huawei Flash Code Generator 3.

How to unlock Huawei E3531 MTN & Glo Modem and Router.

To unlock this kind of modem, then you first have to create an unlock code and then use it to unlock huawei E3531 modem.

Visit ( to create an unlock codes to your Huawei modems, Huawei cellular telephones, Huawei routers.

Input your device IMEI number and click on the Calculate button.

Your modem unlock code will appear. Copy it somewhere for later usage.

Maintain the unlock code secure, you may need it to unlock your modem working with the following guide below.

How to unlock Huawei E3531 Modem and Router Together with the Unlock Code.

Add a foreign sim card into your modem. I would suggest to unlock mtn huawei E3531 modem, so you need to add etisalat or airtel or glo sim card in your modem. To unlock airtel E3531 modem, then insert some of the additional three ISP Sim card.
Put your modem into a USB port on your computer, a window will pop up out of the modem software requesting unlock code.

Enter the unlock code that you created earlier and click on OK.

It may take around 10 to 15 minutes to unlock.

Notice: This System Isn’t Just for E3531 Modems and routers, but it may also be used to unlock

  1. Megafon M21-4.
  2. Huawei E5330.
  3. Huawei E8231 modems and routers.
  4. Megafon MR100-3 Russia.
  5. MTC 423S.
  6. MTC 823F.

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Huawei E3531 Unlock Code Free Metro Pcs

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Huawei E3531 Unlock Code Free Online

The time to receive an unlock code starts from 1 to 48 hours.

The calculated average waiting time is 22 hours 39 minutes. (based on the last 50 orders)

Huawei E3531S-2

What our customers say about unlocking

  • Top

    Marcin - 2015-03-03 16:37:24

Unlocking instruction for Huawei E3531S-2 ?

Unlock Code Free Blackberry

Instruction for unlocking Huawei E3531S-2:
Huawei service provides from 1 to 4 codes depending on the network
1. Insert foreign unaccepted SIM card (foreign means a simcard from different network than the one in which the device works)
2. Enter the first code received from If the first code doesn't work try the second or the third code.
3. Your phone is now unlocked
In some cases You need to enter the last code, confirm unsuccesfull message and enter previous codes again.

Huawei E3531 Unlock Code Free Samsung

All Huawei E3531S-2 need an IMEI number and an ID provider to provide a correct unlock code.
ID provide is a special sequance which you can find on the sticker of your Huawei E3531S-2, or by using this link:
Huawei E3531S-2 id provider It is not your network provider name like t-mobile or Sprint etc.