Sony Ericsson has on their blog said that there is an OTA (Over The Air) update coming to Xperia X10 in the coming weeks. The update, according to Sony Ericsson, focuses on “improving the general performance, speed and responsiveness of Xperia X10. For example, there are speed improvements in messaging tasks and camera UI. In addition we add a free back up and restore application so you’ll never lose your settings and information. In selected markets, PlayNow™ with premium apps and games will also be added.” You may notice this is no an update of Android. As you may recall, Xperia X10 shipped with Android 1.6, something many users are confused and disappointed with. SE has announced that they will release an update to Android 2.1 in Q4 but with Android 2.2 Froy now reaching some smartphones it seems they should hurry up the upgrade process.