Ice cream sandwich is the most android operating system upgrade that we wait after the launch of Galaxy Nexus series that makes the new era of Android 4.0 (codename : ICS).
Some developer has made a custom ROM for their devices to run ICS. But the official version that may come for each handset may vary. Sony has yet made a commitment to upgrade their 2011 xperia series to Ice Cream Sandwich. This video has shown their commitment by giving us the developer’s progress in making things come true.
Sony’s will provide upgrade at the end of march 2012 and the upgrade will soon be completed for all devices on may 2012. ICS has made a huge improvement in the operating system performances and new UI. One of the most awaited UI that amazes me is closing a program by sliding it. The settings will also be enhanced by giving us the best and the most needed useful programs to be embedded in the settings menu. Just wait and see their progress in keeping up their promises.