Unlocking Sony-Ericsson U20i

For unlock Sony-Ericsson U20i 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-Ericsson U20i

 

What our customers say about unlocking

  • Code worked fine, no problems with the phone. Great service.

    Alexandra - 2015-09-18 12:05:40

Unlocking instruction for Sony-Ericsson U20i ?


How to enter a network unlock code in a Sony-ericsson U20i:

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.

Second way to enter code in Sony-Ericsson U20i

1. Insert an unaccepted simcard and start Sony ericsson U20i
2. Press the following buttons left, * (STAR), *(STAR), left. (use the directional button at the center of your U20i, make sure you press the buttons quickly or the hidden menu won't appear)
3. Hidden unlock menu should appear.
4. Enter the unlock received from sim-unlock.net
5. Sony ericsson U20i is now prepared to work in any network.

How to check Sony-Ericsson U20i code 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, SUBSET or PROVIDER 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.

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

Sony-Ericsson U20i counter

Second way to check counter in Sony-Ericsson U20i

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.

Comments

2019-07-01 12:17:25 Alfred

Hat einwandfrei geklappt

2016-12-18 14:34:27 charly

Sony Ericcson XPERIA mini pro (U20i) - Freischaltung mit NCK-Eingabe für A1 Österreich - Guter Service - Kontaktmail-Antwort (deutsch) in 3 Minuten - Code-Wartezeit: 1,5 Tage

2016-12-17 12:31:42 Piko

Sony Ericcson XPERIA mini pro (U20i) - Erklärungen für NCK & SPCK fehlten Freischaltung klappte mit Erst-Versuch (NCK-Eingabe - für BetreiberNetz A1 Österreich) Guter Service - inkl. Kontaktmail-Antwort (deutsch) in 3 Minuten Code-Wartezeit: 1,5 Tage

2016-05-24 02:10:47 Joan

Hola buenos dias. todo fue perfecto estoy muy contento,con la primera forma solucione el problema del bloqueo,tengo el movil libre gracias por las molestias son ustedes cojonudos

2015-09-18 12:05:40 Alexandra

Code worked fine, no problems with the phone. Great service.

2015-03-03 04:55:08 Berta

hola gracias por el debloqueo de mi sony ericsson el servicio fue rapido y exitoso felicitaciones al equipo de liberar tu movil

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