It was on Twitter that Sony has confirmed that these two would receive the Android mobile Lollipop upgrade to the beginning of 2015.
Whenever Google releases a new version of Android, it's always the same questions for smartphone owners using mobile OS and not the Nexus or Google Play Edition or Motorola: will my smartphone -t it updated? And when?
For its part, Sony has already released a list of early smartphones that will receive (eventually) an update to Android Lollipop. This list was long enough: Xperia Z, Xperia ZL, ZR Xperia, Xperia Tablet Z, Xperia Z1 , Xperia Z1S, Xperia Z Ultra Compact Xperia Z1, Z2 Xperia, Xperia Tablet Z2, Z3 Xperia, Xperia Z3v, Xperia Xperia Z3 Z3 Compact and Compact Tablet.
However, no specific timetable has been indicated, prompting a twitto to ask the trademark information concerning the update for the Xperia Z3.
And against all odds, it has obtained a fairly direct answer: Xperia Z2 and Z3 ranges and receive updates from the beginning of next year.
While it this is not a precise timetable and although Sony is rather vague, no one doubts that information will reassure Xperia Z2 and Z3 owners.