Sony Ericsson SK17i,LT15i,LT18i,ST15i,ST17i,ST18i Unlock

Please note that Unlock procedures won't work for phones which were manufactured on 12W11 and after (12W11, 12W12, 12W13 ...) (phones with so-called new security).

You can find phone's production date on the sticker under the battery:

Sony Ericsson Xperia Permanent Unlock over TESTPOINT

Required: Data Cable, PC with Windows XP, VISTA, Windows 7

TESTPOINT - sharp tweezers or scissors to connect two points on the back of the phone,

select model above and scroll down for TESTPOINT picture

If you do not receive your account login details within 5 min, please contact: support@zunlock.co.uk

1. Download and install Xperia Unlocker or

2. Device Driver Installation Wizard will start automatically after Xperia.exe launch, it will help you to install two different drivers (ADB and USB_Flash).

Please run "SE Unlocker" from your Desktop after successful driver setup.

3. Select RIGHT MODEL, enter "Username" and "Password" received from us (please check your email inbox / junk / spam / trash / after the purchase)



4. Click "Check Credit" and "Click Unlock" to start the Unlocking Process

5. Power off the phone, remove sim card and battery, locate RED and GREEN dot on your phone,

Disconnect usb cable form PC and connect to the phone, make sure you dont connect cable to PC yet!

Take sharp tweezers and place one tip to the RED area and other to the GREEN area ( make sure you dont move or connect anywhere else).

While holding tweezers stable on them two dots, please connect  carefully usb cable to the PC.

Windows should recognise your phone and install the drivers, now please follow the instructions on the screen

If program will ask you to remove TESTPOINT please disconnect tweezers from the phone, connect battery and click OK