GSM-Forum - Lollipop now out for Xperia Z1, Z1 Compact, Z3 Dual, Z Ultra

http://cdn.gsmarena.com/vv/newsimg/1...marena_001.jpg

After a very slow start, Sony is now adding more and more devices to
the Lollipop update list every other week or so. The company may
have been late to the Lollipop game, but at least it's releasing new
software at a decent pace.

The latest handsets to be graced with the update to Android 5.0
Lollipop are the Xperia Z1, Z1 Compact, Z3 Dual, and Z Ultra. The
screenshot you can see on the left depicts the update notification
received by Xperia Z1 Compact owners in Italy.

For that particular model the download size is 738MB, and you need
to have at least 1.2GB of free space on your internal memory before
attempting to update. The whole procedure should take around 20
minutes.

After applying the update you'll be on build version 14.5.A.0.242
. Obviously, these details could slightly differ for the rest of the
aforementioned devices, but the rollouts for all of them have started
today.

Next week, Lollipop is headed to Sony's Xperia T2 Ultra and Xperia C3
(as well as their dual-SIM versions). After that, "in a few weeks time"
the Xperia Z, Xperia ZL, Xperia ZR, and Xperia Tablet Z will be
updated.

To check new update firmware nd manual update guide Below

http://forum.gsmhosting.com/vbb/f778...luded-1861399/

Source:gsmarena