yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Q&A, Help & Troubleshooting] Quantum:
Yeah thanks for advice guys but changing the kernel didn't work.

As i saw there are only 2 Kernels for 4.2.2.

I dont know what else can i try. Maybe changing ROM to ICS ? or 4.1.2 ? I dont know.

Can somebody help me ? I mean combination that work for you guys. I want JB look , good performance and HD Recording :/

Okay it can be even GB but i dont know which GB rom has good performance for 3D. I had BlazR one but it's eating battery much.
[Galaxy S I9000 Q&A, Help & Troubleshooting] Al0one3:
Before I was using Gingerbread+ rom, and it was so good for me, less battery drain, good 3D graphics, smooth and fast. When installing it choose automatic install and everything will be allright and good :)

P.S. Here you are a link to the rom : http://xdaforums.com/showthread.php?t=1639740

I recomended to you this rom, because it was perfect for me, and i didn't change it with another GB rom, If you want give it a try for a couple of days and decide if it good enought for you too :)
[Galaxy S I9000 Q&A, Help & Troubleshooting] Quantum:
I dont know :C

It looks like lightning problem because when i record outside it gets HD smoothness but it stutters when i try to record it :C

I tried JB Roms & K Kernel and even Castagnit Kernel and no luck :C

I dont know what's going on :C

Can somebody help me ?
[General Topics] Nadavi:
hi,

i have a copy of navngo software, it came on an SD CARD with a UNIQUE ID!

i want to make a backup of this sd card, and also another working version.

this software checks the SD ID on every launch.

Any one have a soultion?

Thanks. :evil:
[General Topics] HDuser:
Does this have to happen?

You have asked this in the General forum

http://xdaforums.com/viewtopic.php?p=120875#120875

You have asked this again in the Upgrading, Modifying and

Unlocking forum.

http://xdaforums.com/viewtopic.php?t=22324

And you have asked it in the Accessories forum

http://xdaforums.com/viewtopic.php?p=120876#120876

And you have asked it in the Development and Hacking forum.

http://xdaforums.com/viewtopic.php?p=120880#120880

So this thread has been closed!

You already have one answer and one open thread left open.
[Sprint HTC One (M7)] arikaru0:
Hey, I was looking at the mod pack for the One, and the only way to get the extended toggles is with percentages in the battery icon.

I personally hate that, so I was curious if there was a way to get the toggles without the percentage

Here's a link to the mod thread- http://xdaforums.com/showthread.php?t=2240669
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] sameerveda:
i did almost everything possibly i could like

applying update.zip from sd card using stock recovery mode as well as cwm recovery

tried with one click root and two more software (forgot the name)

tried with universal honeycomb root (something like that)

but no use

and here is what i got

its just a cheap phone so i don't care about bricking my phone :(
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] fnovais99:
Did you rooted using cwm? Try root again. Is your cellphone the GT-S5360 version?
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] CrazeXDA:
Try updating superuser.

From: Somewhere In Neverland
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] VillaVor:
Try this !!

​
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] djraje:
Ya Through CWM u can easily root ur phone....... Dont try to install apk directly

Try This Guid Bro... http://xdaforums.com/showthread.php?t=2085390
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] Dark_Age:
Itz Easy Bro :) here is another type of root.
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] hussaindahodwala:
http://xdaforums.com/showthread.php?t=2380849 go to this forum it will help you to root the phone

Hit like if i helped you
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] MOHAMMED NAEEM:
Hey buddy u can use unlockroot a PC software otherwise universalgbroot for your phone.

It will work sure.

To install cwm follow link

http://rootlord.blogspot.in/2013/05/root-install-cwm-recovery-samsung.html?m=1

Say thanks to me....oh yup I'm joking?
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] Abhinandan Trilokia:
* simply go stock recovery

* wipe data and cache

* turn on your phone

* try update.zip

* and see you rooted you phone

* if this doesn't works then flash it by odin and try root again...:)

NO ONE IS PERFECT
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] sameerveda:
going nuts..

thanx guys for ur inputs...but i did all of these, no use :(

except flashing, is it safe to flash before rooting?

and all of rooting softwares i downloaded are identified as virues by my antivirus (norton)

so i desabled the antivirus & that tried but it still no use :(:(
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] TrojanHorses:
Open superuser app

On settings find update su binaries

click it

wait for it to update then after that it will ask you to restart your phone

if it fails, try flashing update.zip again
[Galaxy Y GT-S5360 and Duos 6102 Q&A, Help & Troubl] aair:
Ok bro, so the ROM manager app says that SU wasnt found where it should usually be. So the SU must have been extracted elsewhere which is improbable. But to fix your issue just get another update.zip and reinstall the package. If therr is an SU apk present doimg this should overwrite the exisitng one

Peace B|
[Sony Xperia ZR] TK8:
Thanks :)

Thanks a lot bro :)

This is very helpful.

waiting for ROMS to flash now :D:p
[Sony Xperia ZR] St_Ranger:
C5503

New ROM 4.2.2. version 10.3.1.A.0.244 Nordic

There - https://docs.google.com/file/d/0ByFJDQjqIe_qdktCQ3IxdnJNVm8/edit?usp=sharing
[Sony Xperia ZR] hendriksan:
Thanks a lot for this!

Is this unbranded Nordic ROM?
[Sony Xperia ZR] St_Ranger:
Yes, of course
[Sony Xperia ZR] gmengass:
Is there english version with this? Also is this simlocked?
[Sony Xperia ZR] hendriksan:
Regardless of where the ROM originally from, you will still get option for using English language.

I have done in the past with my xperia Z, to flash different country such as Belgium, etc.

This is just a matter of different country where they get it from.
[Sony Xperia ZR] itandy:
Should I use flashtool to flash it? My ZR is just rooted without custom recovery. I'm new to Sony phone so I don't know what to do with the FTF files. :confused:

I guess I just need to follow the instructions in this thread...
[Sony Xperia ZR] hendriksan:
Yes that's the correct link, just follow as instruction to flash the ftf file.
[Sony Xperia ZR] itandy:
Did you have data wiped or a clean flash? Does the DoomLord rooting toolkit works in this ROM?
[Sony Xperia ZR] hendriksan:
You can choose either to wipe the data or keep it including with all the settings, as per instructions written there.

I found this from xperiablog web which is for Z and ZL, it seems you won't be able to root if you flash it.

"Update: DooMLoRD from xda-developers has got in touch to let users know not to flash this latest update directly or you will lose root. Sony has patched the perf_event exploit in the newer kernel source. [MENTION=1297677]xperia[/MENTION]Blog word of advice rooted users SHOULD NOT FLASH THIS DIRECTLY. use OTA RootKeeper or something. perf_event root exploit is patched."
[Sony Xperia ZR] bkhuraijam:
Can I flash that Nordic ROM of C5503 on to my C5502?
[Sony Xperia ZR] akash4357:
Question?!

Can we flash the C5503 firmware onto the C5502 model? Has anyone tried?

4.2 CHANGELOG:

Screen, the contrast is much higher, black text on a light background looks very good.

Camera, the quality and speed of focusing even when shooting movies is better.
[Sony Xperia ZR] akash4357:
Update added.

The Android 4.2.2 update has been merged into the first post.:)
[Sony Xperia ZR] hendriksan:
Does anyone have link to download latest flashtool and the driver for ZR?
[Sony Xperia ZR] akash4357:
Check 2nd post here.

http://xdaforums.com/showthread.php?t=2384590
[Sony Xperia ZR] itandy:
Please check out the other thread.
[Sony Xperia ZR] djpeesh:
Should be able to. The only difference is the LTE versus no LTE. Will check it out this evening and keep you posted
[Sony Xperia ZR] akash4357:
Yes!! I flashed the firmware of C5503 to my C5502 and it works fine!!! Yeahh! Finally have Android 4.2.2.!

Annoying fact is that the screenshot option in the power menu is now gone!
[Sony Xperia ZR] itandy:
I guess no root, right? I'd definitely flash it once root method is available! :D
[Sony Xperia ZR] ImAnurag:
Xperia ZR Android 4.2.2 10.3.1.A.2.67 firmware Update

Xperia ZR Android 4.2.2 10.3.1.A.2.67 firmware Update Rolled Out.

NOTE :- 10.3.1.A.2.67 firmware brings android 4.2.2 officially for Xperia ZR in India ( from 10.1.1.A.1.310 ) and rest who already have android 4.2.2 10.3.1.A.0.244 update for them it is a bug fixing update.

SOURCE - http://www.xperiaguide.com/2013/09/17/xperia-zr-c5502-android-4-2-2-10-3-1-a-2-67-firmware-update-rolled-out/

Confirmed in India, Vietnam.

For INDIAN users CHANGELOG :- ( same changelog as for previous android 4.2.2 10.3.1.A.0.244 update )

Same 10.3.1.A.2.67 firmware will be rolled for whole Xperia Z family, Xperia Z, ZL , ZR and Tablet Z.

SOURCE - http://www.xperiaguide.com/2013/09/01/new-xperia-z-android-4-2-2-10-3-1-2-67-firmware-update-may-come-soon-ui-10-3-1-0-244-firmware/
[Sony Xperia ZR] chewdaniel:
-removed-
[Sony Xperia ZR] BobLC:
Confirmed here in France through PCC (device bought from Honk Kong and flashed with Nordic 10.3.1.A.0.244).

No OTA.
[Sony Xperia ZR] george101:
Finally 4.2.2 update in India. Wonder why they didnt release the previous update? They forgot about it?
[Sony Xperia ZR] Lasantha:
has any 1 faced the problem of screen not turning off durin calls wen near face?
[Sony Xperia ZR] grim_ripper:
Regarding the new firmware 10.3.1.A.2.67, is it possible to root it using the same way as the .244 except instead of flashing the .244 ftf file, we flash this new firmward ftf file? Or is the system files only applicable to .244?
[Sony Xperia ZR] IJskonijn22:
Hi guys, I just updated my phone to .67 firmware using OTA. And guess what, I still have root :D

I used OTA survive mode in SuperSU Pro
[Sony Xperia ZR] akash4357:
I have made the C5502 update using flashtool. But .244 firmware is way better. It's just so much more smoother.
[Sony Xperia ZR] ujwals:
.244 for 5502? I updated from. 244 for 5503 to .67 for 5502 ota n find .67 smoother
[Sony Xperia ZR] IJskonijn22:
For me .67 is also smoother than .244 :D
[Sony Xperia ZR] BobLC:
Got the OTA here in France. Successfully installed.
[Sony Xperia ZR] IJskonijn22:
Do you also still have root acces after updating with OTA?
[Sony Xperia ZR] BobLC:
I forgot to mention that I still have root access after OTA update :)
[Sony Xperia ZR] shteren:
did you enable ota survival in supersu? or it worked either way?
[Sony Xperia ZR] BobLC:
No, as I don't have SuperSU Pro.
[Sony Xperia ZR] dannyglover:
I've got the OTA update but it always fails on install. Anybody know how to get around this? Do I need to install all the stock apps again? Thanks. I'm running the Nordic 4.2.2 ...
[Sony Xperia ZR] IJskonijn22:
I had the same problem with updating from 4.1.2 to 4.2.2

This time, updating to .67 worked well without problems. I don't think installing stock apps will work because I deleted a few myself and it still worked
[Sony Xperia ZR] itandy:
I have the same problem and finally give up OTA and flash the Russia FTF. You can then use vroot to root again. Also the remount-reboot fix is also needed.
[Sony Xperia ZR] dannyglover:
Thanks guys. The most annoying thing is the update notification staying in the pull-down menu. When I get some time I might flash the whole damn thing and re-root.

You guys are great but lordy lord do I miss the amount of development that was on the i9000.:silly:
[Sony Xperia ZR] BobLC:
I also got the problem, due to my patch on the NFC app. I removed it and then the OTA update succeeded.

Do you have anything modified on your stock nordic 4.2.2 (I had the same) ?
[Sony Xperia ZR] dannyglover:
Yeah, stock Nordic 4.2.2 (build is 10.3.1.A.0.244) with Xposed framework and rooted. I disabled Xposed but it didn't seem to make a difference. Also tried temp unroot but not sure it sticks on reboot anyway. Then tried re-installing all the stock apps.

Not running your NFC mod. Can't think of anything else I've installed. I froze a bunch of the bloat with Titanium but that didn't matter as I replaced all the apps.

Maybe it's the kernel? Says I'm running 3.4.0-g3865184

Can't remember installing anything else but I wouldn't be surprised if I'd forgotten about something.
[Sony Xperia ZR] moolash:
OTA vs Root

I am on Nordic .244 rooted, whatever Kernel that is (I haven't flashed any - I have this ROM for months now)

I wanna make sure I can install this 52,4 Mb OTA to .67 and I WILL keep root. First of all because the notification is annoying and then why not have the update. (is it worth, by the way?)

I have SuperSU Pro . do I need to turn on OTA Survive or will it work anyway? (OTA Survive did not help when I uprgaded to 4.2.2 so I had to flash the whole damn thing wiping all) I am just too lazy to this now.

Thanks
[Sony Xperia ZR] IJskonijn22:
I used the OTA survive just to be sure.

Yes, it's worth it. Much smoother.
[Sony Xperia ZR] moolash:
I just turn OTA Survive on and let the OTA run? No matter if doing it on the phone or via PC companion?
[Sony Xperia ZR] moocou:
Please provide download link for 10.3.1.A.2.67 C5502 firmware

Does anyone please have a link to download the 10.3.1.A.2.67 C5502 firmware?

I'm not being offered an update OTA on my phone or by using PC Companion. It tells me I have the latest version already - I have 10.1.1.A.1.310.

Thank you if you can help.
[Sony Xperia ZR] akash4357:
Here you go. C5502 Download
[Sony Xperia ZR] moolash:
Once again, can you folks all confirm?
[Sony Xperia ZR] moocou:
Thanks

Thank you very much, akash4357. I really didn't think anyone had such a link.

How did you find that. Anyway, no need to answer that but...

is there any reason I should maybe not trust this download - or is there a way to verify that it's good?

Thanks again anyway.

EDIT:

I've just seen this...

... so I think I can trust it. Thank you. Can I say "namaste"?
[Sony Xperia ZR] akash4357:
Of course you can trust the link. I downloaded it myself. Its a trusted source. I have also made a C5502 ftf, but my upload speeds are pathetic.

Haha namaste to you too.
[Sony Xperia ZR] moocou:
No ZR drivers in Flashtool

I'm trying to use flashtool-0.9.12.1 to flash the .67 firmware that akash4357 kindly provided.

But when I get to the drivers bit (using Flashtool-drivers.exe) the ZR is not listed.

Am I doing something wrong or can anyone help me at all please?

EDIT: I selected the drivers for Xperia Z and so-02e. I think they are the ones I need.

EDIT 2: OK, all is good I think. I initially rooted using DooMLoRD's thing (I was on .310 FW). Then I backed up my TA. Then I successfully flashed the .67 FW. Now just to root using vRoot. Fingers crossed.
[Sony Xperia ZR] itandy:
Look for Xperia A instead and make sure you're using the latest flashtool drivers.
[Sony Xperia ZR] akash4357:
Xperia zr c5503 pct 10.4.b.0.569

Here's the download link for the Russian version of 4.3 (XPERIA ZR C5503 PCT 10.4.B.0.569)

Link 1

Link 2

Wish all of you a Merry Christmas & a Happy New Year!
[Sony Xperia ZR] damithadka:
Wish u the same and thank you for the upload

What is russian version and were u able to root 4.3??
[Sony Xperia ZR] Mahesh124:
HAs anyone tried this Russian Version?
[Sony Xperia ZR] TSAnouaar:
Root

What about root on UB, still possible?
[Sony Xperia ZR] ronaldbeti:
Root is still not possible at the moment. Haven't try UB yet.
[Sony Xperia ZR] Mario.D:
Yes root are possible, with unlocked bootloader.
[Sony Xperia ZR] e_spidi:
You can post a Generic version?

Bravia Engine 2 is lost with this method?
[Sony Xperia ZR] Mario.D:
Nope it's ok if you have a Ta backup and relock
[Sony Xperia ZR] Lasantha:
Any one got 5502 ftf.when I.flash 5503 I get no signal and sometimes full signal but no data.:(
[Sony Xperia ZR] e_spidi:
Hmmm... don't work! After flash 10.4.B.0.569 kernel phone is in a loop: SONY logo -> restart ->SONY logo -> restart ->SONY logo -> restart...

How can fix this?

LE: I tried another two times and works!

Big thanks man!

Merry Christmas !

LLE: And problems appear...

After update and root "screen mirroring" function not work! When try to pair the device with TV appear error: "the output device is not ready or does not support hdcp".
[Sony Xperia ZR] damithadka:
Root for ZL...

ZL developers have found a way to root ZL. Hope ZR developers can come up with root method soon.

May be similar method would be successful

http://xdaforums.com/show....php?t=2567266
[Sony Xperia ZR] harshal.rio91:
Xperia ZR C5502 ftf : https://docs.google.com/file/d/0B-DyYejClLtyUl9nX3lxQThIOEE/edit
[Sony Xperia ZR] ralf_waldo:
Has the update released in India?
[Sony Xperia ZR] ponext:
what version is that? is it the same russian version?
[Sony Xperia ZR] harshal.rio91:
No it's US version for C5502
[Sony Xperia ZR] ponext:
The file is bigger than the russian one. Is there any difference or any add on ?
[Sony Xperia ZR] harshal.rio91:
Don't know if any addon is there or not as I have not tried the Russian version
[Sony Xperia ZR] ponext:
Thanks, but its gonna be sweet if u could upload a couple of screen shot. Thanks in advance.
[Sony Xperia ZR] harshal.rio91:
Here you go
[Sony Xperia ZR] ponext:
Thankyou
[Sony Xperia ZR] ponext:
I've downloaded the file. But why it was in iso type? U know what i mean?
[Sony Xperia ZR] harshal.rio91:
Which file did you download??

The Singapore or US version??
[Sony Xperia ZR] ponext:
Us
[Sony Xperia ZR] harshal.rio91:
Did you right click on the file and check it's properties it's a .ftf file

Flash it using flashtool
[Sony Xperia ZR] ponext:
That is what it should be. But the problem is because i was at outside i download the file from my handphone and when im return home. And transfer it to my pc, it show me that the files is iso type.
[Sony Xperia ZR] harshal.rio91:
Do one thing change the extension from .iso to .ftf and open in flashtool. If flashtool shows kernel, baseband...etc on right then you are good to go
[Sony Xperia ZR] Lasantha:
Does sweep camera work?
[Sony Xperia ZR] ponext:
I had, and its not going to work on. It didnt show in flashtool even when i looked in fastboot mode(because the icon same like boot image)
[Sony Xperia ZR] harshal.rio91:
In the folder options on windows explorer go to view tab and uncheck "hide extensions of known file types" then try to change the extension.

Or to be on the safe side I think you should download the file on PC
[Sony Xperia ZR] ponext:
Still nothing happen. Thankyou mate. Anyway, i had extrac it with 7zip, and use the flashtool and use tools option to create bundle creation. I hope its going to work.
[Sony Xperia ZR] harshal.rio91:
goodluck :)
[Sony Xperia ZR] vinji21@gmail.com:
just purchased a zr,

absolutely happy with the phone,

updated it to 4.2.2 and have downloaded the 4.3 update ( yet to install)

has some one tried the 4.3 ver ?

howz the battery backup and performance apart from the look of the new version ?

but more importantly , how can we transfer/move apps to sd card ????? already very low on internal space , kindly suggest a solution !!!
[Sony Xperia ZR] adryanodej:
yes its` posible root on 4.3 with locked or unlocked bootloader .. i have rooted mine with UB and latest 4.3 android

try this link: http://xdaforums.com/showthread.php?t=2427995

not that hard.. :P
[Sony Xperia ZR] ronaldbeti:
I already knew that. I managed to root 4.3 during last Christmas. Thanks anyway.
[Sony Xperia ZR] cyber2463:
Can you root xperia zr c5502 android 4.3 build number 10.4.B.0.569 with locked bootloader???

Please help me!

I very need to root this phone with locked bootloader...

sent from my xperia m dual
[Sony Xperia ZR] sijav:
http://xdaforums.com/showthread.php?t=2590174
[Sony Xperia ZR] gurinderhans:
Android 4.3 JB C5502 .ftf

Hey guys, I just found the Android 4.3 (10.4.B.0.569) .ftf file for Xperia ZR C5502. It's US version however that does not matter as you can choose system language after flashing. Just wanted to share this as it might be helpful to someone. :)

https://docs.google.com/file/d/0B-DyYejClLtyUl9nX3lxQThIOEE/edit
[Sony Xperia ZR] matthews01:
Flash down

Hi!

Sorry for my bad english. I'm from Hungary.

I would like to ask you guys, these things:

1. Can I flash the phone DOWN with the first global firmware ( C5503_10.1.1.A.1.310_GLOBAL-LTE)?

2. If it possible Can I keep the game savings and the messages, the contacts, etc...?

3. Can I do it with those steps which I saw in this topic: http://xdaforums.com/showthread.php?t=2240614 ?

I need to downgrade my phone because with the new firms (including 4.2 too) the voice of the microphone (when I'm taking videos) is horrible, much oversensed and it sounds like in open air when I take it to under the water. With the originally aired firmware was good. I'm very nervous about this.

Please respond, and sorry for my bad english again.

Thanks folks.

matthews
[Sony Xperia ZR] Saajmon88:
there helga

Hey i have the same problem with my ZR too. And it was shipped with Android 4.2 in the box. When i record videos it sounds great the fist 1 or 2 seconds then it sounds like the phone is underwater, very distorted and weird. I was also suspecting that i might be a software issue. It's strange however that everyone is complaning about it. Maybe it just affects some phones software...
[Sony Xperia ZR] cyberghost_xy:
Xperia ZR 4.4.4

Hi i updated my phone from 4.3 to 4.4.4 via the updat( biggest mistake of my life).

Cons

I can only make a call through the speaker phone.

Not able to use 3g for browsing, play store etc i only found whatsapp to be working fine

No Audio through speaker when i play movies or videos

Pros

The battery life has improved though

Please someone guide me as to how do i rollback/downgrade to 4.3 stock firmware.

Please provide the links and the steps

Thank You
[Sony Xperia ZR] sangeev:
about downgrading firmware

Wanted to ask a question about downgrading xzr... I'm on 4.4.4 now n I want to downgrade to 4.1.2. Okay so 1st I will Flash the 4.1.2 firmware via flashtool now will I be able to update the phone by the official updates that appear in the update centre app? N yes I'm rooted on 4.4.4...
[Sony Xperia ZR] ryotaru:
Yes, that's all you have to do. After flashing 4.1.2, you can use the Update Center to get updates. I just did it this past weekend because I was on 4.4.4 too and it brought me more troubles than fixes. I'm going to stay on 4.2.2 until I'm ready to part with this phone. :good:
[Sony Xperia ZR] vijay theking:
sony c5502 firmware ftf file is not downloading

Please Provide the firmware file

Thanks

vijay
[Sony Xperia ZR] hendriksan:
So, I assume Xperia A driver will work fine for ZR?
[Sony Xperia ZR] dondavis007:
Can someone using the Nordic firmware please report cameraperformance and quality. How much better, what is better (low light etc)?

I was thinking of getting this poolsafe phone but the camera is holding me off, few seems to be satisfied.

Thanks in advance!

Skickat från min HTC One via Tapatalk 2
[Sony Xperia ZR] hendriksan:
Can someone also please check whether in your camera you don't have any black spot when you open it and taking photo?

Last time with my Z, when I flashed mine with 4.2, I got a black spot and people said it's a dead pixel in camera
[Sony Xperia ZR] akash4357:
Android 4.2.2 Screenshots!!

Here are a few screenshots I took. :good:
[Sony Xperia ZR] akash4357:
Nope there's no black spot. Everything is as it should be.

The camera is much faster is focussing and taking a picture. The quality is also better than before. Colour calibration is much much better this time around.

Can't really comment on the low light performance, Is slightly better but can't really be sure.

Overall the phone seems much faster. The radio is also better as I get much better 3G signal than on 4.1.2. WiFi performance is also better.
[Sony Xperia ZR] hendriksan:
Thank you for such detail screenshot and confirming about the black spot!
[Sony Xperia ZR] akash4357:
More Screenshots!

Few more screenshots!