For those of you who have already upgraded to Android 2.1, or perhaps have been holding off on confirmation of the newer Android OS being rootable on the X10, there’s good news. Several members of the XDA Developers have been able to root their Xperia X10 handsets running Android 2.1. Which also means if you’ve gone ahead and rooted your handset to edit the default.prop file to upgrade, you can now edit the values back, which others are reportedly doing.