R1, 28 Oct 2015I am only seeing 2- 3 signal for first sim "Vodafone" ....in my old phone it was showing full ... moreYes you are right i think the signal reception quality is made poor in this set. Earlier i was using Xperia M2 dual which was very good in signal reception. Now with Xp C4 dual i wont get that much signal strength equal to the level what i was getting with Xp M2 dual in the same place.
Due to this it happens call drop and one way & sometimes the other end people say your voice break?!
Sony C 4 Dual mobile, Batry life is not good, poor performance of batary, over heating during charging and internet use
i Bought this mobile month ago and it have a big problem it restarts several times and now it stops working now
Great phone....but front camera is not so good.Sony says Become a master of the selfie..but the question is HOW????. The front camera is terrible... And the battery life isn't good...
i bought this phone for just a month, the system is infected with virus or something becuz i am not able to sms or call. the front camera is nice however the back camera is not good in focusing.
This device is so good to use.but it has little bit of hanging problem and switch off automatically.Is it good? Please tell me its problems. Why its switched off automatically?
This device is so good to use.but it has little bit of hanging problem and switch off automatically.Is it good for
Anonymous, 27 Oct 2015i am great camera lover..... guys pls tell me how is the rear camera performance in sony c4 i... moreMain 13mp cam is excellent!! Takes very good pics in all conditions.. Front cam is also good.. front flash is very handy thing..
I am only seeing 2- 3 signal for first sim "Vodafone" ....in my old phone it was showing full range... does this issue is related to device ? any other one facing network fluctuation issue ?
i am great camera lover.....
guys pls tell me how is the rear camera performance in sony c4 in all situations?????
Raj@, 27 Oct 2015Any heating issue.bro ?Heating always remains in control. I play online chess with charging on n still phone gets only warm.. "heating" is no where near.. This model from Sony has excellent heat management.. Whichever phone u buy, keep d brightness low.. This is most important to avoid heat!
AnonD-439878, 12 Sep 2015I am having same problem.. can any help me out?? pleaseyou got to cut down the 3g and use the phone then it might work properly, using 3g while driving or walking also, u might face the problem, so while using the phone in house, use wi-Fi, then it will work good...
AnonD-459169, 25 Oct 2015Please guys, I need to know only two things. reply soon. -how is the call quality -how is t... moreCall quality is very good.. No need to worry.. I m using c4 dual on 3g. With only 1 sim. Battery backup is above average.. Will give u more than 1 day.. Though keeping d brightness @ lowest with adaptive brightness on is highly recommended..
Sya, 13 Oct 2015Guys, between xperia c4 and iphone 5s camera, who's the winner?IPhone 5s camera is good
Please guys, I need to know only two things. reply soon.
-how is the call quality
-how is the battery life . I will mostly use it on 2g network . I am not a fan of gaming . Mostly I will browse and see some videos. How long a full charge should last ?