How to Unlock Huawei E3531i? | Huawei Unlocking

SIM unlock code of all Huawei is available, means Huawei E3531i can be unlocked easily with unlock code. It is fast and secure way to unlock Huawei by IMEI. You can unlock all Huawei E3531i devices from any network around the world. Once the restriction is removed, you can use all GSM sim-cards around from any country.

To unlock your phone, we need only 15-digits IMEI. You can find the 15-digit correct IMEI by dialing *#06# on the phone. For a modem / router, you can check the correct IMEI from its settings.

Unlocking of the Huawei E3531i by code does not avoid warranty. It is recommended method by manufacturer of Huawei to unlock by code.

The unlock code of Huawei E3531i comes from the database of manufacturer or network provider, means it will work 100%.

Depends upon the phone, you may get up to 4 codes of Huawei E3531i from the database, which includes:

NCK – Network Code to remove the main network restriction from the Huawei E3531i.

SPCK – Service Provider Code or Subset Unlock PIN to remove the network restriction from the subset network (e.g. Tesco in the U.K.).

SIMLock Block Unlock Reset Key – Reset Key to reset the code counter of the phone, if you have already tried with so many wrong codes on your Huawei E3531i.

Note : If you will place the order for a Huawei modem / router, you will receive only NCK (Unlock Code).

Unlocking Video Related to Huawei

How long we have to wait for an unlock code of Huawei E3531i?

The average waiting time for an unlock code of Huawei is 1 to 7 days.

The turnaround time for an unlock code of Huawei is 2 days, based on last 100 orders.

How to Unlock Huawei E3531i?

1. Switch OFF the Huawei E3531i.

2. Insert any other network provider simcard (e.g. for a Vodafone device, you can use T-Mobile sim-card).

3. Switch ON.

4. It will prompt for simlock / NCK / SIM Network Unlock PIN.

5. Enter the unlock code which is provided by routerunlock.com.

6. Now your Huawei E3531i is unlocked permanently.

Note : If the phone does not accept the first code, then enter the last code. Confirm unsuccessful message will appear. Now enter the unlock code again.

Unlocking Instructions for a Modem / Router

1. Change the default simcard with any another network provider and connect to PC with USB cable.

2. Open virtual CD-ROM and install the software / drivers of the modem.

3. Now run the software / WebUI of the modem, from the Desktop shortcut.

4. If prompted login into the device.

5. Now, it will redirect to the unlocking page and prompt for NCK.

6. Enter the unlock code which is provided by routerunlock.com.

7. Now Huawei E3531i is unlocked successfully.

Have any question, let us know before placing the order.

Customers Reviews

1 week ago
Anonymous
Fast service. I was able unlock my Huawei router on first try with the code they sent.

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1 week ago
Anonymous
It works perfectly! :-)

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1 week ago
Jasper
The provider names for Belgium were a bit outdated but the service was really fast and worked instantly !

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2 weeks ago
Bart
I was able to unlock my samsung galaxy s8+ in Austria with A1 with just the code. No additional software needed and I didn't need to root my phone.

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2 weeks ago
Alan
Had my router unlocked within 10 minutes. Thank you.

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2 weeks ago
Stephen P.
Works just as promised. Awesome Stuff

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2 weeks ago
Anonymous
Fast response

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2 weeks ago
Keith
Cracking service; delivery took just 25 minutes!

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2 weeks ago
Raul Baena Choza DuendeTm
Great

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2 weeks ago
Leandri Hamman
Great, affordable assistance!

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3 weeks ago
BETHSABE ABIGAIL CARCAMO GUARCAS
Excelente servicio recomendado para todos los que necesitan un buen precio para desbloquear un dispositivo móvil o módem muchas gracias

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3 weeks ago
Emil
It was already unlocked, just APN settings needed, I did not know, so, no use of the unlock no. provided. Lost a fiver in vain :(

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3 weeks ago
Christoph S.
Fast and working

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3 weeks ago
Vincent C.
As promised in a few short hour I was able to use a new carriers SIM. Great service keep up the awesome work! Thanks.

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3 weeks ago
Toshiya Kato
Immediately unlocked three wifi. Thank you

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3 weeks ago
Sz T.
quick, cheap and working!

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3 weeks ago
Philipp
working perfectly

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3 weeks ago
Mikael H.
Worked, took less than an hour to get the code.

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4 weeks ago
ed m.
Routerunlock was great. Instructions were straight forward. Once I received the unlock code the process took less than 10 minutes to complete!

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4 weeks ago
Rafal K.
Very fast service. Without problems. Recommend

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4 weeks ago
Jason C.
Still have not received unlock code after 3 days

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4 weeks ago
Edwin Alexander Francisco Martinez
Muchas gracias , estoy usando mi router con cualquier sim card , bendiciones!!!

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4 weeks ago
Christian
I've got the key very fast and it works fine!

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4 weeks ago
VICTOR C.
Fast and reliable

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4 weeks ago
Anonymous
It worked!

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4 weeks ago
FAHAD K.
it was a great service with secure payment and safe i hope it is not last time to deal with you

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1 month ago
Nirojan
Not warning

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1 month ago
Terry
Unlocked Device very quickly, Awesome Service, will use service again. Thanks!

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1 month ago
Terry
Unlocked Router Modem successfully, very efficient, and in a timely manner.

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1 month ago
Csaba Varga
The Fast and the Furious :-)

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1 month ago
ELEAZAR TAPIA
Excelente servicio

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1 month ago
Ogodo Segun
Great service

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1 month ago
carlos alberto hernandez dipre
Me funcionó

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1 month ago
TANYO UZUNOV
all ok

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1 month ago
Ruben Salazar
Excelente

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1 month ago
gernot
dooG yrev

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1 month ago
Riaan Van Der Wath
Unable to unlock, so unsure if code is working. Admin does not allow option to enter unlock code. Seems router is hardlocked without option to enter unlock code.

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1 month ago
al ivanov
Works fine. Thanks

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1 month ago
pilhyun j.
This is the best unlocking tool

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2 months ago
Ognjen Ubovic
Very very fast unlocking help. Thanks very much.

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2 months ago
Anonymous
Quickly, efficiently, professionally

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2 months ago
Anonymous
Great and fast service the code works and now my phone is completely unlock

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2 months ago
MANUEL RODRIGUEZ
Muy buen servicio y muy rápido. Estoy satisfecho.

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2 months ago
Hector Mejia
Excelente! Me encanta la página y el servicio ofrecido

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2 months ago
Anonymous
Good experience

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2 months ago
carlos
No ha funcionado

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2 months ago
Gerard
Well done ! Code received within 3 hours. This Old Motorola works perfectly for an elderly person.

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2 months ago
Rabah B.
Easy steps to follow code arrive within 4 hours . Excelente

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2 months ago
Anonymous
Funktionierte ohne Probleme :)

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2 months ago
HERVE LECOCQ
Now fixed , thanks to the support you gave me; not so evident to guess the procedure and also how or where to change the new values for the new provider APN . But now it was perfectly ; Thank you so much

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2 months ago
Anonymous
Oki

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