Unlocking Sony C6903

For unlock Sony C6903 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 Sony C6903

 

What our customers say about unlocking

  • Perfect, unlocked and running

    Per - 2017-01-01 19:00:29

  • It works Very good service at the best market price.

    Fernando - 2016-09-28 10:34:13

  • Fast and easy

    Andy-Manila - 2016-07-18 18:44:21

  • very fast

    Manuel - 2016-05-04 14:43:05

  • Segunda vez que utilizo está a trabalhar nada de mal a apontar

    Fábio - 2016-04-29 19:50:24

Unlocking instruction for Sony C6903 ?


How to enter a network unlock code in a Sony C6903:

1. Turn on the phone with an unaccepted simcard inserted (simcard from a different network)
2. Phone should ask for network unlock code
3. Type NCK code in order to unlock the main network like T-Mobile, Orange etc.
Type SPCK code if the phone is locked in a subnetwork like Tesco.

How to check SONY C6903 code counter:

1. Turn on the phone whithout sim card
2. Type *#*#7378423#*#*
3. Select Service info
4. Select SimLock
5. Check where is X
6. If X is on NETWORK, SUBSET or PROVIDER and value is more than 0, you can unlock your phone.
7. If it is 0 unlock by code is NOT possible. The counter is blocked.

If the code counter shows all 0 it cannot be unlocked, because there are no tries left to unlock it.

Sony C6903 counter

Second way to check counter

1. Turn on the phone whithout sim card
2. Lock screen
3. Press sequence: Menu, Back, Back, Menu, Back, Menu, Menu, Back
4. Select Service info
5. Select SimLock
6. Check where is X
7. If X is on NETWORK and value is different than zero, you can unlock your phone.
8. If it is zero unlock by code is NOT available. The counter is blocked.

Network unlock code or Sim pin network code is a special type of code which removes the network blockade from your Sony C6903.
These messages will appear on the screen of your Sony C6903 when you insert an unaccepted simcard.
Sony C6903 has a limited amount of unlocking attempts. Usually all Sony C6903 have 5 tries. If your Sony C6903 has a blocked code counter, there are no tries left, you cannot unlock this device by code.
Important !!! Sony C6903 with a blocked code counter will still ask for a network unlock code.
Even if you enter the correct code it won't work with a blocked code counter.


The code counter can be reset only by an official Sony service.
Sony C6903 needs different types of unlock codes to remove the network blockade.
One of these codes is a NSCK code which is used in most Japanese networks like Docomo, Softbank etc.
Those networks cannot be unlocked with the standard NCK code.
Sony C6903 usually asks for this code as soon as you insert an unaccepted simcard ( from a different network ).

Video Help film shows what you should do, to enter an unlock code to C6903.

Comments

2020-11-10 09:55:46 Yann

Rapide, ca marche nickel.... très satisfait

2020-05-19 13:28:06 Luis

Excelente servicio y mas rápido de lo esperado, ya todos mis pedidos serán por está pagina, sigan trabajando así me siento muy satisfecho

2017-12-15 19:09:04 Ignasi

La liberación fue rápida y correcta. Buena comunicación, recomendado.

2017-11-09 09:44:08 Rafał

Wszystko idealnie. Chwila moment i simlock sciągniety.

2017-10-29 09:34:35 Gregor

Hat alles kinderleicht funktioniert. Nur die Codezustellung hat etwas länger gedauert. Support hat dafür sehr schnell reagiert. Darum auch max. Sterme

2017-08-07 08:24:07 Michał

serdecznie polecam Państwa usługi innym, dziękuje za szybkie i profesjonalne załatwienie sprawy.

2017-07-03 09:39:52 Redek

Sony C6903. Wszystko ok. Na kod czekałem mniej niż 5 min.

2017-05-25 08:22:59 Stanisław

usługa wykonana szybko i profesjonalnie .Polecam

2017-03-21 14:19:17 Kacper

wszystko super. simlock zdjęty w czasie wypicia kawy

2017-03-18 11:25:10 Piotr

Potwierdzam szybkość tej usługi (około 1 minuty Xperia Z1 Orange).

2017-01-06 13:23:49 Dariusz

Rewelacja polecam

2017-01-01 19:00:29 Per

Perfect, unlocked and running

2016-12-29 17:47:31 tom

Szybko sprawnie i najważniejsze wszystko działa:)

2016-11-12 11:01:01 Rafał

Wzystko szybko, sprawnie i bardzo profesjonalnie. Polecam

2016-09-28 10:34:13 Fernando

It works Very good service at the best market price.

2016-08-01 21:29:06 wojciech

wszystko ok fapfapfap

2016-07-18 18:44:21 Andy-Manila

Fast and easy

2016-07-15 11:43:07 Roberto

... rápido... justo lo que necesitaba :)

2016-05-04 14:43:05 Manuel

very fast

2016-04-29 19:50:24 Fábio

Segunda vez que utilizo está a trabalhar nada de mal a apontar