Sony Xperia Z3+ and Z3+ Dual receiving Android 7.0 Nougat update
If you've got either of the two Xperia smartphones, then you should check for a new update with firmware number 32.3.A.0.372. It's the same build that the Xperia Z5 family received recently and it will update the Xperia Z3+ and Z3 Dual to Android 7.0 Nougat.
It's also worth mentioning the update also contains the December security patch. The official changelog also mentions multi-window support, which should allow users to run two apps at the same time, as well as switch between them by double tapping. Sony also promises longer battery life with Android 7.0 Nougat, but that remains to be seen.
The Japanese handset maker is now seeding Android 7.0 Nougat to a small percentage of Xperia Z3+ and Z3+ Dual users, but the rollout should be expanded to a larger audience over the coming days.