Qt 5.2 Alpha release is now available now, you can download from the Qt Project download area for the open source version and in customer portal for Qt Enterprise users. The packages are source only and mainly for people already used to developing with Qt. Unless you feel comfortable compiling Qt on your own, you might want to wait for the beta which will come out within the next few weeks.
Qt 5.2 is the first Qt release to fully support development of Qt applications for Android and iOS. A lot of work has gone into supporting these two platforms.
With the exception of WebKit, all essential modules are supported in both Android and iOS. This includes all of Qt Core, Qt Network, Qt Gui, Qt Widgets, Qt Qml, Qt Quick and Qt Multimedia. From the Qt add-ons Qt Sensors, Qt Graphical Effects, Qt Script and Qt SVG are supported. On Android a special Qt Android Extras module is also supported.
...and much more from the source: Qt Blog
