According to the Sofeware Update Weekly Wrap Vodafone Australia, the android 4.3 firmware testing has been completed. Link: http://community.vodafone.com.au/t5...kly-Wrap-6th-February-2014/bc-p/315511#M22817
at last some news...u know the main problem with sony is that they are giving out the rollout dates to the consumers.this in turn is making all of the consumers super anxious so hence I suggest if theres not gonna be a 100% guarantee that ur not gonna rollout on time..just say that:"the updates will rollout soon!!"