Database Develop

[Q] Update to 4.2.2

Hi everyone,
I have a Xperia Z, my friends model number C6603 build number 10.3.A.0.423 and are already running 4.2.2
I have an unlocked DOCOMO model number SO-02E build number 10.1.D.0.343 only at 4.1.2
I keep checking PC companion but still no updates, can I flash 4.2.2 or should I wait?
Thanks,
SD

[Q] Does anyone kno if i can root my Xperia Z?

I'm currently new to all these rooting stuff. I check everywhere online but I couldnt find how to root my Sony Xperia Z
Model: C6606
Android Version: 4.2.2
Build Number: 10.3.1.E.0.191
By Tmobile
Can anyone figure this out? I want to root my device to map controller for games.
If anything I'll downgrade if it's not available

[Q] Sony Xperia so Australian ftf 4.1.2

Hello does anyone know where the Australian ftf for 4.1.2 is if.you do know please reply and provide a link thanks. Sony Xperia sp

[Q] Xperia Z SO-02E Root Problem

Model Number
SO-02E
Android Version
4.4.2
Build Number
10.5.1.B.0.68
Is there any new root program for this?

[Q] How to get official lollipop for my Z1?

When connecting my Z1 to sony pc companion it says "latest software is installed"
while on sony website it says that lollipop is available for Z1.
How to get it automatically?
here are few details from the "About" in my phone:
Model Number : C6902
Android version: 4.4.4
Build Number: 14.4.A.0.157
Any help will be appreciated
Thanks

The availability of the update is dependent on your customisation version. You can check using this http://scavenger.ch/xperiaupdate/ or just Google 'Xperia firmware checker' to find another link.