Unlocking Sony Xperia X Performance

For unlock Sony Xperia X Performance 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 Sony Xperia X Performance


What our customers say about unlocking

  • Very Good.

    HL - 2019-07-05 13:13:01

  • Very fast transaction and reliable. Thanks and I hope your page will continue with more offers.

    Earl Zepheaneus - 2019-05-26 18:12:05

  • Very professional.I would like to recommend you.Thank you

    Petru - 2018-08-14 11:13:34

  • This is very good, service is good

    Dwight - 2018-06-15 14:50:46

  • Great service. I now get to use my Sony again. Quick and simple, better than the rest out there. Thanks

    Amy - 2018-05-03 19:10:02

Unlocking instruction for Sony Xperia X Performance ?

How to enter a network unlock code in a Sony Xperia X Performance:

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 Xperia X Performance 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 Xperia X Performance 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 Xperia X Performance.
These messages will appear on the screen of your Sony Xperia X Performance when you insert an unaccepted simcard.
Sony Xperia X Performance has a limited amount of unlocking attempts. Usually all Sony Xperia X Performance have 5 tries. If your Sony Xperia X Performance has a blocked code counter, there are no tries left, you cannot unlock this device by code.
Important !!! Sony Xperia X Performance 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 Xperia X Performance 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 Xperia X Performance usually asks for this code as soon as you insert an unaccepted simcard ( from a different network ).


2022-03-07 08:23:35 josé


2019-08-19 13:15:40 kuma tora

Thanks to you, I was able to connect to Net with overseas SIM. I am very happy because I was in trouble in other country. I was very impressed with your work. Thank you very much again

2019-07-05 13:13:01 HL

Very Good.

2019-05-26 18:12:05 Earl Zepheaneus

Very fast transaction and reliable. Thanks and I hope your page will continue with more offers.

2019-04-17 08:04:08 nao from JPN

It took a while, but you did a great job. Sincerely thank.

2019-03-08 08:49:50 masaumi

I waited 3 days and unlocked my phone successfully.Thanks a lot.

2019-02-14 10:20:57 Hiroshi

Good Service. Though my phone is made by Sony, I could get the unlock code 3 days after my request which is even earlier than expected. Of course I could unlock the SIM-LOCK. Thank you.

2018-12-01 15:42:31 Masayuki

Thank you Your work is complete I got complete codes. It took 4 days.

2018-11-06 00:40:15 hideomi

it is perfect. Thank you for the wonderful service I still want to use it. ??????

2018-11-05 17:51:31 island

I tryed it. successful thank very much.

2018-10-05 15:51:52 Shigeaki

Thank you. The Unlock code is work fine. But it got a little late about 7 days.

2018-08-14 11:13:34 Petru

Very professional.I would like to recommend you.Thank you

2018-08-09 13:02:46 YURI

I doubled first but now I can say that this is a trustworthy service. It took 4days to receive unlock cord. I highly recommend.

2018-06-25 09:59:27 HIdE

very good

2018-06-15 14:50:46 Dwight

This is very good, service is good

2018-05-08 17:47:38 Koichi

Very GooD

2018-05-07 20:11:21 Koichi

Very good

2018-05-03 19:10:02 Amy

Great service. I now get to use my Sony again. Quick and simple, better than the rest out there. Thanks

2018-04-22 09:43:13 suzu


2018-03-17 11:24:55 abi

Great job.. thanks very much

2018-01-29 12:29:18 Melvin

Service is very reliable, my sony xperia x performance is now unlocked, i can use in to any network now. Good job guys, highly recommended.

2017-12-10 16:06:08 Kanayuki

I could. Thanks

2017-11-14 11:41:44 rys

Longer than the average but I could unlock it

2017-10-31 19:16:23 tokumei kibou

thank you.

2017-10-29 10:28:51 xxx


2017-09-08 02:17:35 yufit

It was a very wonderful job, thank you.

2017-06-20 12:00:27 Dara


2017-05-10 08:16:40 HARUNOBU

Perfect work

2017-04-25 15:52:29 pyon

thank you. )

2017-03-13 16:16:48 S.K.

Awesome Thanks. ?????????????????

2017-03-11 18:06:14 kuratin


2017-01-26 16:13:09 TkS

Thank you I was skeptical at first thinking there was a big possibility i would get scammed, but the code worked on the first try. It was even faster than the time frame you gave me, so kudos on that too. Will definitely use your service again.

2017-01-18 21:50:05 kiyoshi

Thank you

2016-12-30 12:08:33 hiroyuki

Thanks. Good job.

2016-11-21 17:13:17 Elvira

Good service.

2016-11-21 14:25:57 inullium

Great Thanks to you guys I was saved.

2016-11-01 00:47:29 kameyama

Thank you very much. So far I am satisfied very much Because, quick(with in couple hours) and correct correspondence when I ask by e-mail. But I do not try real SIM lock cancellation yet due to business trip until end of November. I will try it on later. So please continue to care to me until SIM lock cancellation success. BR KAMEYAMA

2016-10-11 04:41:24 Sony Xperia X Performance

Sony Xperia X Performance Thank you very much ???????????sim????????????????????????? ????????????????

2016-09-30 10:32:46 Masashi

thank you

2016-09-06 11:06:12 gappoi

worked my 503so(x performance) thanks.

2016-09-05 18:03:41 H-M

It was really amazing to have such a service. I was struggling to de-encrypt the code because of the stubborn policies of the service provider. It is truly helpful to start a new life abroad with a new smartphone. Really grateful. Good job

2016-08-31 16:16:43 li

Fast and Nice

2016-08-24 11:34:34 Yuki

very quick responce. thanks so much

2016-08-15 15:45:24 Isaiah

Thank you sim-unlock. I received the inlock code within the day and it works perfectly after first try. God bless this team. This is the second time we requested to this site with my wife. Happy and contented customer :)

2016-08-13 14:49:34 JP


2016-08-02 13:26:16 Masaki

Good Job

2016-07-12 15:05:26 DiVinePine

Professional Service Unlocked Sony Xperia X Performance from Japan's network provider Softbank Great timely service Satisfied Will use this service again for sure Nothing to say more

2016-07-11 00:46:07 Yusuke

thanks for your great suppot