Share your experience!
So I just got Lollipop on my Z1C and had alot of expectations. Sadly it has more downsides for me at the moment.
The interface is pretty inconsistent and the white color ... oh my god I need to wear sunglasses now when operating on my phone. The autobrightness that had same flukes in Kitkat seems to be here as well (it's increasing the brightness when the background has white or any light colors in it and not based on the ambient light). Basically I can't use the phone during nighttime if I want to read something without disabling autobrightness or else my eyes bleed. Speaking about inconsistencies what is this Sony on the right the "thing" there was just slapped on in the last seconds? I bet is isn't hard to use same design you used to clear the dropdown notifications, something similar to what I "painted" on the left.
Next up some other inconsistencies. Though our phone can do 4K video recording (yes it can, it's not a hardware limitation ... just Sony limitation and I don't need to prove this you already know) I was happy we at least got 1080p@60FPS on Lollipop. Or did we? The screen below is from a video shot at 1080p@60FPS, or well at least that's what the camera app thinks so.
Oh yes that is 30FPS and I'm not the only one reporting this issue, XDA threads started to notice this too.
Next up some benchmarkings that I thought would at least be as good as Kitkat if not better. Well I guess I was wrong again. I ran the test 3 times to be sure and got similar results, nothing over 40k and that runtime ... well something is wrong there for sure.
I'm not trying to make a hate thread here since I stuck with Sony since my first smartphone but some stuff here kind of demonstrates someone is not doing his job right and for sure it isn't me.
Since 5.0.2 will probably be the last update for Z1C I'm dissapointed a bit but I also have nothing to worry about in the same time since the lovely devs and mods on XDA will do better. I do feel sorry for the average users though that doesn't tinker with his phone. They will just have to manage with this.
Hi, I updated my Z1C the other day but after charging it, it say's that it only 16 hours after all the stamina mode are activated. Then I did a software repair thru PC Companion, then i got 3 days 9 hours battery life after repair and after recharging to 100%. After some usage of maybe 25%, when i checked the standby time, i got only 13 hours left. Is this bug in the new software which will eventually getting back to normal level of battery life or should i need to revert back to Kitkat?
i installed the new android OS 5.0.2 on my Z1 Compact
but i have alot of issus 
1- the bettry is going to 0% faster than it was in kitkat
2- its a bet slower it take seconds between touch the contact and dilling it up
3- some times it isnt responds to my orders in call or open a notification
4- i was having a 2.8 GB free befor install it and after instaling it become 900 MB
and when i move apps to sd card it didnt make any empty space in internal and didnt make any more usage in the sd card donno why ??
any hepl plz
sry about my bad english
Another problem.
At home I can use my wifi connection by entering my username and password (WPA2 standard). It works perfectly.
At work I use different authentication procedure:TTLS + PAP + identity + password (IEEE 802.1x standard). It worked like a charm yesterday on Kitkat, but it refuses to work today on Lollipop. I have tried everything I could remember of. Stamina and other energy saving options which could interfere with wifi functioning are off. I even downloaded a X.509 security certificate for my organization (I didn't need it yesterday). Nothing worked. I have walked around in the building to try to hook up to another AP, but without success. I tried different methods of authentication (EAP-TTLS + PAP, EAP-TTLS + GTC, EAP-TLS + certificate + identity in all cases) but nothing works.
EDIT: Afer 2 hours, a decided to make another walk in the building I work in. At one point I entered my credentials again in the wifi section of the phone settings and wifi started to work properly. How? Why it dind't work earlier (but it works for other people who work with me) and now it works? Beats me...
Battery drain is horrible! With 4.4.4 the battery in my z1c lasted all day with very little drain (depending on what I was doing with the cell phone), but with 5.0.2 it is a horror.
Few days ago I updated my phone to 5.0.2 Lollipop and really happy with this update, UI interface become pretty cool but only thing which is buggin me is "Xloud", without "Xloud" speaker volume beome very low, so its my request to in the next update please provide this feature back otherwise suggest us some 3 party apps to increase speaker volume (Without Rooting).