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Unlocking Samsung SGH-i337

For unlock Samsung SGH-i337 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.

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UNLOCK Samsung SGH-i337

 

What our customers say about unlocking

  • great service

    paul - 2019-11-13 02:13:37

  • Spent two days hacking and flashing roms to try to unlock with no avail. Was skeptical of using this service but within 48 hours I had my code and using TMO on my gifted ATT S4. Thank you very much

    anon - 2019-09-04 00:38:22

  • As usual, PERFECT SERVICE THanks

    André - 2017-08-21 11:41:24

  • I got the code very quickly and everything works perfect and it was easy to handle. Thank you so much.

    Nelly - 2017-08-04 15:14:15

  • Fast Service, Worked Great

    Chris - 2015-06-18 19:17:36

Unlocking instruction for Samsung SGH-i337 ?

How to enter a network unlock code in a Samsung SGH-i337

Entering the unlock code in a Samsung SGH-i337 is very simple.
1. Start the Samsung SGH-i337 with an unaccepted simcard (unaccepted means different than the one in which the device works)
2. Special unock window should appear
- For message Sim network unlock pin you should enter the codes if the following order, Unfreeze confirm, NCK confirm (please try a couple of times if the SGH-i337 does not accept it for the first time)
There is also a special RGCK (regional lock code) code sometimes provided. Please use the RGCK code the same way as the NCK code.
- If Service provider pin appears enter the codes in this order
Unfreeze confirm, SPCK confirm (try a couple of times)
3. Samsung SGH-i337 is now network unlocked !!!

* sometimes the unfreeze code is not provided by the network (check the description of chosen service)

In order to unlock Samsung SGH-i337 network blockade, you need a NCK (network) code. If the code counter is blocked, you will need MCK (unfreeze) code as well to reset the code counter.
If Samsung SGH-i337 has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code.
Most devices bought on a contract from a network provider are network blocked.
It means that the Samsung SGH-i337 can only receive signal from one network. If you insert a simcard from a different network, the device will ask for an unlock code, or will show the message that this simcard doesn't work.
Networks that can be unlocked include: AT&T USA, Orange, EE and many more.
If you want to remove a network blokade from Samsung SGH-i337, please use this link:
Samsung network unlock.
If a message ( sim network unlock pin ) appears on the LCD of your Samsung SGH-i337, it means that the device is blocked. You cannot use any other network, until you enter the correct unlock code. Every network has a different price and unlocking time, but all of them can be unlocked. Use the link below to check your device Unlock networks for Samsung SGH-i337
Phone freeze is a result of the incorrect code being inputted too many times, which means your Samsung SGH-i337 is Hardlocked. You will require a Defreeze (MCK) code and a NCK code to unlock your phone.
There are different types of unlock codes for your Samsung SGH-i337. One of them is called unfreeze code, which is used to reset the code counter in your device. Samsung SGH-i337 usually have 3 TRIES to enter the unlock code. The biggest problem is that the phone doesn't show the code counter and there is no way to check. If you want to unlock a Samsung SGH-i337 with a blocked code counter, you need the unfreeze code. The code can also be used to remove a regional blokade if you want to travel to different countries.

Comments

2019-11-13 02:13:37 paul

great service

2019-09-04 00:38:22 anon

Spent two days hacking and flashing roms to try to unlock with no avail. Was skeptical of using this service but within 48 hours I had my code and using TMO on my gifted ATT S4. Thank you very much

2018-01-19 16:53:25 Allan

Me llegó el código en el tiempo estimado y eso está bien porque no me hice falsas esperanzas esperándolo, aunque no se si podría ser un poco más rápido al menos de 8 a 24 horas máximo, pero todo lo demás bien, ahora solo me queda probar el código que me enviaron. Gracias por sus servicios

2017-08-21 11:41:24 André

As usual, PERFECT SERVICE THanks

2017-08-04 15:14:15 Nelly

I got the code very quickly and everything works perfect and it was easy to handle. Thank you so much.

2017-03-06 09:07:48 Vitali

Super gut geklappt. Thumb´s up kurz zu der Vorgeschichte. Ich habe ein Smartphone aus Kanada mitgebracht, leider haben die dort sowie in USA zum größten teil Simlock. Habe Monate lang nach einer Lösung gesucht, weil ich das weiter benutzen wollte. Booten und Rooten würde gehen aber war mit zu gefährlich weil das Telefon irreparabel kaputt gehen kann und die richtige Firmware zu finden war auch nicht einfach, also Finger weg. Nun habe ich die Seite gefunden... Handybezeichnung, Name, IMEI Nr. eingegeben, 1–2 Tagen hatte ich eine Antwort mit dem Freischalt Code. Neue SIM ins Handy Code eingegeben fertig, läuft einwandfrei. In meinen Augen Preis/- Leistung TOP... die in Kanada wollten pro Handy $100- 120 sind ca. 100€ und ich habe 2 davon. GOOD JOB GUYS

2016-11-03 16:08:25 Jorge

Como siempre todo sin problemas. saludos

2016-05-31 01:02:43 Pawe³

Dzia³a super

2016-05-11 04:11:07 Rubén

Les adradesco mucho mi teléfono ya está liberado

2015-06-18 19:17:36 Chris

Fast Service, Worked Great

2014-12-23 02:12:32 Jovanny

Exelente Es un servicio incomparable Estoy my agusto