Babak bahrami, 19 Jun 2016go to setting/about phone/software update. if update is available you can update... if your an... moreDon't update. I did it and it is getting very hot after a while of use and lagging a lot
johnson, 19 Jun 2016can i update my software or not pls anyone suggest me friends am totaly confusedgo to setting/about phone/software update. if update is available you can update... if your android version is 5.1 you have latest update now.
Babak bahrami, 17 Jun 2016android 6 is coming.latest update is android 5.1 and very good improvement.can i update my software or not pls anyone suggest me friends am totaly confused
Anonymous, 18 Jun 2016i got no problems with my c4its C4 or C4 dual.....??????
JOHNSON, 15 Jun 2016 hmmm may i knw wht ws d diffrence between Android 5.0 Lollipop &v6.0 Marshmallow android 6 is coming.latest update is android 5.1 and very good improvement.
Should I go for HTC Desire 826,HTC Desire 828,SONY Xperia C4 OR "any releated phone"??
Iam really confused!
with in 8 mouths i got lot of problems From this phone.this phone was hanging.touch was not working.phone was over heating.then i gave to service center for reparing.it took almost 18 days. after the reparing also same problems are came with in 6 days.i never by this fu... phone.
Phone is really very worst, from the day i have purchased the phone it got repaired twice first time screen was dead and second time camera is dead.
When i been to Sony service center to repair my phone, there are more than 5 people already complaning about the same phone.
So please dont go for sony phones.
JOHNSON, 12 Jun 2016Thank you r u update this ? hmmm may i knw wht ws d diffrence between Android 5.0 Lollipop
saumil, 14 Jun 2016i am using sony xperia c4 dual... and phone is hanginng so much that i cant even open any file... moreyour phone has problem.i have bought two xperia c4 with no problem.this phone is really good.
haroon , 13 Jun 2016Battery draining so fastturn off NFC and GPS.and use stamina mode for better battery life.
Zaid , 13 Jun 2016I gave my c4 to sony sevice center for resolve the problem of battery issue
while working on ... moreI bought this phone. And touch pad is not working.against c4 sony replced me z5.
Really a very worst fone. Never buy
ncamsfreak, 12 Jun 2016my screen is malfunctioning...have consulted to technician and they recommend me to replace th... morei am using sony xperia c4 dual... and phone is hanginng so much that i cant even open any file and touchpad is not working. now i am going to replace this phone. No use of going in sony service centre.... Guys.. plz do not by sony xperia c4 dual....... it is worst .
Pari, 11 Jun 20161 It gets HEAT up
2 Its getting Hanged
3 Touch pad is not working
4 cell purchased on 25th... moreI dnt't really get it that how can a phone with 2gb ram nd 1.7 ghz processor can hang..! You must have installed malicious contents..