If you mean unlock all regions so that you can play discs from anywhere in the world, there is no published information on this model to enable this.
This player is already region free. No need to change anything. It works with Pal (on Pal capable TV), NTSC and plays any region DVD.
you can unlock Sony Ericsson w350i using unlock codes you can purchase one from Prounlocking.com
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Get the unique unlock code for your phone and the unlocking instructions from the Sony-Ericsson website.
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how do i unlock a sony ericsson k320i?
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You cannot unlock your mobile w995 for free alternatively I suggest you to use a cheap unlock service provider Superunlockcodes.com where they provide free unlock instructions along with the code.
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