Samsung announced the availability of Android 4.0 (Ice Cream Sandwich) software upgrade for GALAXY S II smartphone.

The upgrade will begin in European countries including Poland, Hungary, Sweden, as well as Korea today and gradually roll out to other markets. Android 4.0 ICS software upgrade for GALAXY Note, GALAXY SII LTE, GALAXY Tab 8.9 and 10.1 will follow soon, the compayn said.

Samsung has completed upgrading the GALAXY devices to Gingerbread last year by providing software upgrades to both Froyo and Gingerbread.

The company will also offer Android 2.3 Gingerbread firmware upgrades for GALAXY S, GALAXY Tab 7", GALAXY S Plus, GALAXY S SCL (Super Clear LCD), and GALAXY W from end of March. The firmware upgrades for GALAXY S, for example, include Face Unlock, Snapshot, Photo Editor and others.

The availability and scheduling of the software update and specific models upgradable to Android 4.0 will vary by market and wireless carriers' requirements.