Unlocking Sony-Ericsson 300a

For unlock Sony-Ericsson 300a 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 300a

 

What our customers say about unlocking

  • I was able to successfully unlock. Thank you and have a chance.

    Hiroshi - 2016-04-01 13:37:23

Unlocking instruction for Sony-Ericsson 300a ?


How to enter a network unlock code in a Sony-ericsson 300a:

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 300a

1. Insert an unaccepted simcard and start Sony ericsson 300a
2. Press the following buttons left, * (STAR), *(STAR), left. (use the directional button at the center of your 300a, 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 300a is now prepared to work in any network.

How to check Sony-Ericsson 300a 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 300a counter

Second way to check counter in Sony-Ericsson 300a

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

2019-02-14 09:49:39 Michał

Błyskawiczna reakcja, skuteczność 100%, satysfakcja 105%

2018-11-26 09:00:56 Marcin

Szybko i skutecznie oraz fachowa porada.

2018-01-09 13:57:36 Jaroslaw

Bardzo dobra jakość obsługi

2017-05-25 18:35:45 Leszek

Wszystko działa , polecam

2016-04-01 13:37:23 Hiroshi

I was able to successfully unlock. Thank you and have a chance.