Android users are most concerned about the current issue whether their phones are able to upgrade to the latest version of the system, and when to upgrade. HTC said that if your phone is released in 2010, the phone will be likely upgrade to Froyo, including Desire, Droid Incredible, EVO 4G , MyTouch Slide as well as other phones will be released in the future, they all have the opportunities to upgrade to Android 2.2. In addition, Nexus One has been used to test new system, Google must make their own brand mobile phone upgrade. Continue reading »