Allow details about the new update?

[natit]

Hey
Today I received a new update on Z3

Where can I read about him? the update is recommended?

thank

[Christofer]

Hi @natit,

The information that is available regarding the update can be found by entering your phone's IMEI on our support website: http://support.sonymobile.com/global-en/xperiaz3/software/

[_alexdon_]

You can also check xperiablog, sony usually does not release changelogs for minor updates.

[donmercutio]

Hurrah. The move apps to sd card feature is back.

But what is this battery life optimisation thing? Sorter charge times but longer overall life?