Powered by Tizen, not Android, Samsung's Z1 smartphone comes with a bargain-basement price and is heading for developing countries.
A limited-time promotion sees Sony giving away hundreds of dollars worth of movies, music, and apps for the Xperia Z1, Z1S, and Z2.
The Xperia Z1F is a sawed-off version of Sony's waterproof flagship Android smartphone, with a 4.3-inch screen instead of a 5-incher.
The Sony Xperia Z1 gets that shrinking feeling with a new, smaller version officially announced in Japan.
With its powerful processor, great camera, decent screen and gorgeous, waterproof design, the Sony Xperia Z1 Compact is the best small Android phone around.
The Xperia Z1S is the most impressive smartphone Sony has ever sold on any carrier, but an inferior screen makes Samsung's Galaxy handsets better deals.
Sony's flagship Xperia Z1 packs a Full HD display, a quad-core processor, and a whopping 20.7-megapixel camera into a waterproof body and wraps it in an aluminium frame.
The Casio G'zOne Commando 4G LTE is an excellent and affordable rugged handset, but skip it if taking great pictures is a priority.
The Lollipop update arrives for half a dozen Sony smartphones around the globe.
We get our hands on Samsung's Z1 smartphone, which runs Tizen instead of Android in order to be more affordable.