aks this phone is not camera phone you should study first before make any comment ignorant this phone is good for movies, gaming, apps and music this is not a camera phone if you want camera phone for sony line up you should buy z1/z2/z3/z4 /z5 or z5 premium or C series..... LOL
the undefeated phone, very fast performance... i love my sony z ultra especially for gaming
kekec, 12 Feb 2016No flashNot reqd. its focus apperture size is 2.4mm which is much better than others 13 MP @ 1.8/ 2.0 available on most sets of Samsung lenovo etc. within this price range. Photos are very crisp even on low light, selfy cam auto adjust its light by its sensor not reqd flash.
gyz can anyone say me that can this phone support cdma bands and if it does then how could it be transfered from gsm to cdma
Anonymous, 09 Feb 2016wow! great phone , after updating to 5.1.1 the performance increase dramaticly .thanks Sony Lucky you, after updating to lollipop 5.1.1 from Kit kat 4.4.4 then phone started flickering, its so annoying .
Priyanshu, 10 Feb 2016Please confirm whether there is flash or not in thia phoneNo flash
Nikhil, 08 Feb 2016Its the best,better than iPhone,note5! .only camera is not goodRight ....better than iPhone except camera
My z ultra's power button is not working.. Completely out of service. And volume up key is doing power button functions. Please help me users..
wow! great phone , after updating to 5.1.1 the performance increase dramaticly .thanks Sony
very2 nice phone,nice for heavy gaming the display is hd and clear super good phone
Good sides: no lag after nearly 2 years of use, battery lasts all day, metal/glass body looks just superb, screen size;) , this phone is just perfect for web browsing, games, movies etc.
Bad sides: Camera( only day time is ok ), no flash, speaker is not too loud, screen when even bit wet gets funky and when damaged( even tiny crack) gets totally unresponsive, the crack from tiny gets bigger and bigger with every touch. Got 2 phones damaged by dropping, both repaired under insurance but all data lost. Just set all data ( contacts, pix etc ) to save in sd card or cloud to prevent loosing it.
darko, 25 Jan 2016when i am making calls the screen go off and i can't turn it off had same problem, proximity sensor is faulty, if your device is still under warranty just get in touch with sony and they will repair it free.