(Translation of the original spanish version, located here. The screenshots are in spanish, but I think it isn’t a problem to follow the tutorial without problems 😉 )
The PS3 Slim, depending on the model, it has a hard disk of 120, 160, 250 or 320 GB. That can be enough for most people, but the use of Playstation Plus or PlayTV can drain all your space in a little time. In my case, the hard disk size was 160GB and I needed 3 months to get it completely full.
This tutorial is suitable for all thumbs and the tools that we’ll need are in every house. Do you wanna more space in your PS3?