This Week In Smartphone Software Updates: Telstra, Optus, Vodafone

Wondering when the sweet new versions of Android will land on your device? You're in luck: each week, Gizmodo Australia will take you through all of the handset updates currently being tested on Australian networks like Vodafone, Telstra and Optus, and tell you when you can expect them on your device.

Vodafone

Samsung Galaxy Tab 2 -- Android 4.1 Jelly Bean in second-round testing.

Samsung Galaxy S II -- Fix for re-locking issue is approved, now awaiting release by Samsung.

Sony Xperia TX -- Android 4.1.2 Maintenance Release is now in testing.

Sony Xperia S -- Final Android 4.1 Jelly Bean OTA testing is now underway.

Nokia Lumia 820 -- Nokia is preparing Windows Phone PR1.1.7 for testing.

Telstra

TBA

Optus

TBA