Use this quick guide to quickly and easily SIM unlock your Sony Ericsson handset with our 4SE app (CID81 devices not supported):

• Open an account. A 4SE Lite license allowing you to SIM unlock any non-Android Sony Ericsson device for 24 hours costs $8 (Android users click here to SIM unlock - other license options are available if you need access for longer).

• Download the 4SE software. The 4SE client software is the interface you use to perform any instant action on your phone.

• Install the USB flash drivers. Click your Windows start button, go to programs/applications folder, open 4SE folder, click "Install USBFlash Drivers". Follow the directions to complete installation.

• Enter license details. Open the 4SE client, click on the "Settings" tab and input your license details. Click "Apply" when done.

• Select your model & connect. Select your model from the list on the left - if you are not sure about your model select auto-detect and use "Read Info" to get the model information. With your phone fully charged and powered off, connect by plugging the cable in while holding down the "C" button.

• Select your service. Click the "Unlock" tab on the right side of the 4SE screen.

• Press START. Press the START button to begin the unlock process and let the software do the rest.

That's it, enjoy your freshly unlocked phone!

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