[Xperia Z2 General] Abdl:
My story is much and boring , but please endeavour to read and suggest solutions for me. Here goes the story: As a longtime iOS user, I decided to take android os on a spin, and after watching several reviews and much of info seeking, I decided to try out the sony coz I believe its the only android that has a quality build next to iPhones. I also considered other brands like samsung and htc,bt none suited my need(besides I hate samsung and touchwiz with passion?)

Anyways I decided to buy the xperia z3 but the its waaaay too expensive here in my country, so I traded-in my one-year old iPhone 5 and a samsung galaxy tab 3 8.0 that was given to me as a gift just to get xperia z2,coz i came to learn that it has no much difference with the z3, besides the z2 has a larger battery. And so I did, got the xperia z2 last week and I must admit, it looks gorgeous. The screen is awesome!! However, I'm still facing some issues that frustrates me all the time about this phone to an extent of making me regret buying the phone, but I'm hoping that I can get solutions to the problems so as to enjoy the phone to the fullest!! ?

1. Call quality issues: This is undoubtedly the most annoying one. My girlfriend always complain that she cant hear me well whenever we are talking on the phone,and that breaks my heart alot! I mean a buying such an adorable phone with a premium price tag and yet cant even enjoy a good call quality is a miss!! I did some research on the problem and learnt that its quite a common problem with the z2, and as a user on the forum suggested, I flashed the .314 (4.4.2) firmware on it and the problem has reduced a little bit, not completely thou. Its even worse on 4.4.4(which it came out with out of the box).

Q]Could it be a software related problem? Or perhaps hardware? Is there any workaround about it? Will the lollipop update fix this issue??

2. Camera: "xperia 2 has one of the best camera out there" as stated by many reviewers, but thats not true as far as I'm concerned. Yes it has a massive 20.7 mp but honestly I still miss the camera on iphone. The images z2 takes are somewhat blurry and has lots of noise, they aren't as crispy sharp as that taken by an iphone. Could have tempered with the manual mode, bt im not a photograph expert. Can someone walk me through? ☺

3. Battery: Well, I can't complain much about this coz z2 has the best battery on any smartphone iv ever owned. That said, when I got it the first few days, the power management estimated about 2 days of usage and I was super happy about that, now after few days it only shows 1 day at most. Could something have gone wrong?

4.Heating issues: Seems like this is one of the most complained about issue regarding the xperia z2. Even though I have not experienced any severe overheating case that will hinder its usage, the device still get warm on average usage and that feels abit uncomfortable to the palm. Although I understand it has a glass back panel so it will conduct much heat. Iv already ordered for a case, hopefully that will solve my heating problem.

Thats pretty much it guys. I hope I will get some solutions from you. Thanks

(PS: 1.Sorry about my english 2. I can't return the device back to place of purchase coz I got it from a local retailer. 3. And oh! Its the D6502 model running 4.4.2 .314)

Thanks