Unlock codes for sony ericsson w300i

Unfortunately, your model phone cannot be unlocked with a code like most phones. It requires special equipment, so you'll have to send it in to someone to have it unlocked.

This site: http://www.thetravelinsider.info/roadwarriorcontent/sonyericssonunlocking.htm
will unlock it for $25, with 24 hour turnaround from when they receive the phone (or $30 with same day turnaround). They were featured on CNN, so they should be trustworthy. If you want to find a better deal, google search for unlock ericsson phone and you'll find quite a few sites who perform this service. I mentioned the one I did because I know it's legitimate.

The only other option would be to call Suncom and ask them to unlock it. But as you're requesting it be unlocked so you can take it to a competitor, I think it's unlikely they will oblige you.

-Dyllan

Of course any phone can be unlock......you just need to take it to a mobile store to get it unlock or unlock it online.....for a small fee.