Main advantages of C5 Ultra Dual over Z ultra
 C5 ultra has 1.7 octa core processor - Z ultra has 2.2 quad core pross
 C5 has 4g suport z ultra does not
 C5 dual has dual Sim - z ultra is single SIM
 C5 has 13mp camera both back and selfie and z ultra has 8 and 2
 C5 is 6" and Z ultra 6.44"
 c5 has 2930 battery and zultra has 3050
 C5 has NFC and DLNA while Z ultra has NFC,DLNA, HDMI, TV out
 most important is c5 ultra has flash and zultra unfortunately does not have one.
 C5 has 187gms weight while z ultra is 212 gms inspite both being slim.
so guys decide your self price for z ultra is now around 13999 and c5 ultra dula could be around 22.5k
ashutosh , 04 Aug 2015Yup camera isn't good coz I was using lava magnum x604 before n it was having same 8mp cam but... moreThat's because z ultra has fhd display. So the images are scaled higher on the screen itself. The images will look better on a pc.
Worst phone ever seen. stopped working, got a replacement with a new handset, that too didnt work well. the most defective piece ever made by sony.
abi, 30 Jul 2015 pls pls help me .............frnds i have bought ultra z two weeks back with latest android... moreI'm facing the same problem.... But my problem is'nt major like you... Sometime my phone click anything isntantly and keep doing that then i clean my screen with a cleaning cloth.... Then it just disappear....
Camera quality is pooooooooooooor.
Sound quality is poooooooooooooor.
Performance and multitasking is best wht u can expect out of a quad-core.
I hv purchased. It for the sake of display.
ya this is true camera quality is not good it's seem blur after little zoom and sound is so week
Using frm last 2 years. Camera quality is poor nd loudspeaker doesn't work good.rest phone is good.
black, 02 Aug 2015Hi, I am using this phone since more than 2 month. Its beautiful. Its fast. Huge display is ... moreYup camera isn't good coz I was using lava magnum x604 before n it was having same 8mp cam but its clarity was much much better then my current phone z ultra.. It's pic is blurred after little zoom
yeah screen broke easy u,ll need protection... loudspeaker weak... hey u get 6.5 thin... what do you expect...
i have that phone and i'll never buy a sony device again.
the + :
- large screen
- water/dust proof
- good hardware, maybe one more Gb RAM would be better
the - :
- large screen
- no flash
- sealing rings weaks
- jack plug weak
- sony software
- sony support (for french country don't know for yours)
kuldeep88, 31 Jul 2015Iroot's android app is not able to root lollipop 🍭. Any else software? Try kingroot, worked for me!!!
diani, 01 Aug 2015Hy all.. So i was wondering, I want to buy this phone. But, I hear there's a lot of problems w... moreHi,
I am using this phone since more than 2 month.
Its beautiful. Its fast. Huge display is good for video, browsing, gaming etc,. loud speaker is not loud enough, cam is good for day but bad for night, you can say cam is average.
Due to Huge size of phone Its not easy to carry in jeans. This phone is almost out of stock. So if you broke it or if some problem comes up in phone, than you may face problems with service centre. Get a good protective case and screen guard if you buy it.
I have been using this phone almost a years..so far so good..overall performance very great after updated to latest software (lollipop)..and camera is not that good bcoz its no flash light and sound is not that loud but for me is quite ok..only one problem is screen flicker..is already repair now looking better than be4..but if u r looking for better camare with flash light u better look for other phone lol
I also hate that I can only send 21 second mms where as on y Samsung and LG I could send over 1 minute
Sound is very weak earpiece and even yt app sound is small but I still love this phone
My twin brother bought the z ultra during Christmas. The phone work great for many month has passed no issue. But then, there a problem with rear camera, it can't focus and is been high exposure? The rear camera work fine couple months ago. I need some help to fixed my twin z ultra rear camera.