Unlocking iPhone 4

For unlock iPhone 4 following options are available. If you don't know which option use for unlock your phone, please contact us. We will help you choose the right product for your phone.

Select your network

UNLOCK iPhone 4


What our customers say about unlocking

  • Fast service

    Sokol - 2018-08-21 11:40:07

  • Super fast unlock...thanks

    joshua - 2018-07-30 16:14:16

  • Fast and a reliable service. Thank you

    Esolomo - 2018-06-07 23:57:50

  • Thanks to simunlock, recomendable.

    Victor - 2018-05-10 01:13:31

  • Superb service. Highly recommended...I got it done within 2days. Thanks a lot and please to work with you again...

    Chathura - 2018-05-09 17:30:26

How to unlock iPhone 4 ?

Network unlock for an iPhone 4 doesn't use a code or unlocking sequence. The device is remotely unlocked on Apple servers.
There are two types of instructions for iPhone 4.

First option
1. Insert a simcard from a different network than the one working in your device.
* the unaccepted simcard cannot ask for a pin code at the start. Please use a simcard that doesn't ask for a pin, or turn the request for a pin code off.
2. Start the device and turn on Wi-Fi
3. Small update should be downloaded.
iPhone 4 is ready to work in any network.

Second option (if the Wi-Fi option doesn't work)
1. Connect iPhone 4 to the PC by cable with an unaccepted simcard insterted (simcard from a different network than the one where you bought the device)
2. Start iTunes application on your PC
3. Small update will be downloaded.
iPhone 4 is now network free.

The easiest way to check if iPhone 4 is permanently unlocked is by inserting a different simcard (from different networks).
If iPhone 4 comes from AT&T network and you insert Sprint carrier sim card and a message "iPhone has a simcard from a different network" or "incorrect simcard inserted" appears on LCD it means that the device is network blocked.
However if the device has a signal and you can make calls or send text messages iPhone 4 is unlocked.

If you don't have a simcard from a different network or you don't know the original network, you can use this service which helps you check your iPhone carrier and country check for iPhone 4.
iPhone 4 can be permanently unlocked by adding the IMEI number to its producer's database.
In order to unlock iPhone 4 to work in any network, you must choose the network in which the device works.
Networks that can be unlocked for iPhone 4 include:
Sprint, T-Mobile, Verizon, AT&T, EE etc.
Use this link to check the current list of supported networks Supported iPhone 4 networks.
Find my iPhone (FMI) is a function that stops other people from using your iPhone 4 when it gets lost or stolen.
In order to remove the FMI blockade you need to enter an e-mail adress and password used by the owner of this device.

You can also check the FMI status on your iPhone 4 for free by using this link
Free FMI check for iPhone 4. In order to check thet status on your iPhone 4 you need to enter your IMEI number.
Blacklist is a special type of database which includes all iPhone 4 which has been reported as lost, stolen or bills have not been paid.
In order to check the BLACKLIST status for iPhone 4 for free, you can use the following link.
iPhone 4 free BLACKLIST check. To check the status of BLACKLIST you need to provide the IMEI number of your iPhone 4.


2018-08-21 11:40:07 Sokol

Fast service

2018-08-21 11:04:52 Wil

Great website, A+++

2018-08-20 18:34:00 Jakub

klasa. szybka i znakomicie wykonana usługa. 24h.

2018-08-19 20:06:31 john urtecho

Buen servicio rapido y confiable ..lo recomiendo Libere mi iphone

2018-08-18 19:55:08 john urtecho

Rapido y confiable ....seguro me funciono para mi iphone

2018-08-17 09:26:21 Agnieszka

Wszystko bezproblemowo i szybko POLECAM

2018-08-10 16:59:25 NKP

excellent service

2018-08-09 09:14:01 Pawel

Super serwis. Odblokowany iPhone 4s w 3 dni. Polecam jak najbardziej

2018-08-09 02:34:34 Raúl

Mi iphone 4S se desbloqueó, pero demasiado largo el tiempo de espera, fueron 5 días

2018-08-07 18:15:05 Nicola

Rewelacja, szybko, rzeczowo, profesjonalnie. Na bierząco informacje na maila. Telefon Iphone 4, sieć Orange. Odblokowany w kilkanaście godziń. Polecam i odblokowuję następny 👍🏻👍🏻👍🏻😀

2018-08-03 12:03:01 Carola

Exzellent 👍👍👍Mein iPhone wurde zuverlässig entsperrt. Vielen herzlichen Dank 😊Ihr seid große Klasse und ich empfehle euch weiter.

2018-07-31 21:28:43 Marcin

Tym razem błyskawicznie simlock z Iphone 4 w 7godzin

2018-07-30 16:14:16 joshua

Super fast unlock...thanks

2018-07-25 15:31:38 Małgorzata

szybko, sprawnie bez zastrzeżeń 24h

2018-07-22 19:58:56 philippe

Service rapide et impeccable, je le recommande fortement

2018-07-20 11:36:49 ALBERTO

el servicio de respuesta muy buena , y me ha solucionado mis dudas .-

2018-07-20 02:07:25 Luis

Excelente 100% recomendado

2018-07-12 12:25:30 Regina

I highly recommend this service , fast, secure and successful.

2018-07-11 22:13:22 BEA


2018-07-07 15:29:14 Jarosław

Szybko i bez proglemu działa iphone 4.

2018-07-03 07:40:04 Grzegorz

Simlock zdjęty, wszystko ok. Zlecenie zostało zrealizowane.

2018-06-30 22:43:53 Robert

Kolejny raz bez uwag, serdecznie polecam.

2018-06-29 14:43:28 SŁAWOMIR


2018-06-29 11:40:08 Przemysław

Wszystko w porządku. Polecam serdecznie

2018-06-27 23:23:56 Tomaz

very fast

2018-06-26 19:06:40 Parimon

I really appreciate for your service - Your team is super great Through the whole process is fast and easy to activate my iphone Thank you loads :)

2018-06-26 10:12:41 sedat


2018-06-25 09:52:44 Stephen

It took a couple of days for it to come through, but it was super easy to unlock phone and at a great price, thanks

2018-06-21 04:31:02 Stephen

It took a couple of days, but super easy to unlock. Fantastic service at a great price, thanks

2018-06-09 16:54:02 Piotr


2018-06-07 23:57:50 Esolomo

Fast and a reliable service. Thank you

2018-06-07 15:39:24 radoslaw

super działa polecam

2018-06-05 19:18:36 Carlos

All as expected

2018-05-31 18:29:39 Rafeeq

Very good bro thanks

2018-05-27 19:31:43 franck

super merci

2018-05-26 14:07:52 Juliusz

great service, payment secured by paypal and waiting time for unlock iphone was 4 days

2018-05-22 12:16:40 Burton

Perfect. My iPhone was unlocked in 5 hours time. There work is professional. Thanks very much

2018-05-21 09:30:46 Egidijus

Greitai ir kokybiškai atrišo be problemų:)

2018-05-18 12:27:12 pilar

Muy buen servicio, rápido y confiable , lo recomiendo 100 %

2018-05-18 08:55:59 Viktor

It was fast, professional as it would be, thank you very much BR Viktor

2018-05-16 19:30:17 FILIBERTO

Muchas Gracias la orden fue ejecutada y por tanto la liberación quedo al 100%. aprovechando quiero preguntarles que tengo igual un samsung s7 edge con IMEI 355503071920726 lo quiero liberar a telcel pero no se muestra en la lista, aqui que se puede o definitivamente no tendra liberacion.. saludos cordiales y excelente servicio y rapido el que me brindaron

2018-05-16 12:49:15 Pilar

Excelente servicio

2018-05-11 12:50:17 ARTUR

Bardzo sprawnie poszło , czas oczekiwania krótki pozdrawiam

2018-05-10 10:28:36 Tomasz

Szybko i sprawnie. Polecam

2018-05-10 10:25:42 Tomasz

Wszystko szybko i sprawnie. Polecam

2018-05-10 01:13:31 Victor

Thanks to simunlock, recomendable.

2018-05-09 17:30:26 Chathura

Superb service. Highly recommended...I got it done within 2days. Thanks a lot and please to work with you again...

2018-05-09 12:37:15 Mariusz

Błyskawiczna, profesjonalna, a zarazem działająca usługa

2018-05-09 11:44:13 janusz


2018-05-02 19:19:47 Carlos

Excelente muy rápido y efectivo llevo como 5 teléfonos desbloqueados y la mayoría para el día siguiente están listos 1000% recomendada