The latest issue of Android Magazine has gone on sale. In issue 10 you can discover how to add some of the features of the new batch of Android phones to your old phone, including music and video streaming, cloud services and speech recognition.
We also look at the new range of quad-core handsets and ask whether you really need all that power, and preview devices such as the HTC One X.
We also explore the issue of Android malware and security, and show you how you can control the permissions your apps ask for.