My c4 is great! Xperia user for 5 years! Not too much to complain. Durable and reliable perfect for military use-- Not unless ur the type who complains at everything. Spoonfed type!
On 1st wek video was not working then phone start handing & now its speak is not working worst phone
I bought this phone 3 months ago and now I'm facing some problems involving the battery. Every time I plug it to recharge, the phone enters in a looping with the Sony logo and won't starts... It is REALLY annoying.. I already did a factory reset and entered in contact with Sony's support, I followed a tutorial to reset it again using PC Companion and nothing happened... This is by far the worst phone I ever bought...
PS: I'm from Brazil and here it costs something around USD 300....
I just bought this phone 2 days ago. everything going well especially the secondary camera with LED. and processor going nice. but the battery is my problem. I know I shouldn't expect more from a 2600 mAh battery. charge once a day if u only use that for standard (phone call, message, SNS) rarely. charge twice a day if u use for game, music.
please consider the plus and minus point before buying this phone. I'm not so regret since I'm a sony lover. lol
I have this phone for 3 weeks. Sometimes when i get this phone on airplane mode and put it for about 6 hours, it drains quickly about 30%, but sometimes it just about 3%. Can someone tell me why did this happen?
The other things are really good i think.
AnonD-476349, 14 Dec 2015If anyone has been having battery problems. After 2 weeks of heavy usage I have found the real... moreThanks man, will look into it. Battery life has been decent with Stamina mode on either way for the 2600mAh battery. But I turn off data when I'm on Wifi so maybe that's why.
This phone has lot of problems including battery touch sensation and phone backlight while calling it didn't glow even after the call has ended.
plss don't purchase the Sony c4 opt for ultra z it's the master one of Sony.
AnonD-248247, 21 Oct 2015Previously I was using Xperia E4 and it was really nice mid range phone and it was more than m... moreMany say that it's a bad phone,a really bad one and others like u say it's one of the best phones at this budget! I'm so confused please help
If anyone has been having battery problems. After 2 weeks of heavy usage I have found the real problem. Many people are complaining that the battery does not last long and this is completely true. It seems like a some software issue because having used the stamina mode and queue battery option the battery should last significantly longer but it doesn't. Having experimented for the past two weeks I see what the main problem is. Try this and see if it works for you because even though it shouldn't it clearly does and is better for practical day to day usage. In STAMINA mode leave everything switched off but leave extended usage on (thank me later). Leave Queue Background data switched off (it sounds stupid but It really does help with battery, don't ask because I do not know why.) In developer options I have switched all the animations off but I have not seen a significant jump in battery by doing this. The first two solutions in power management really work wonders for the battery life on my phone plus all my messages come on time and doesn't disable my mobile data and WI-FI.
I have this phone about 3 months now and honestly it's a good phone for what it's worth. It's smooth and fast, octa-core running on 1.7GHz, as well very efficient because of the 2GB RAM... Not to mention the beautiful 5.5" screen which make this phone an ideal device for gaming and app related fun!! :)
7.5 out of 10
One month before purchased. Battery drain quickly. Normal usage only 8-9 Hrs coming.
But C3 giving good.