Pls upgrade xperia Z1 to LTE (4G). Thank you.
Ahmed, 19 Jan 2016i haven't updated my xperia z1 until now, it runs on jelly bean. asking for suggestion, update... moreDont update your mobile, now the updated mobiles are so many problems are face so don't update ur mobile u continue jelly bean is better
just updated, not calling or using eifi that much, now at 5 days on a battery charge, nice! model is Z1 D5503
Pls upgrade xperia Z1 to LTE (4G). Thank you.
Pls update xperia Z1 to LTE
I also experience bad camera after the last firmware update Which is 14.6.a.0.216 but the previous firmware (14.6.a.0.368) on 5.1.1 has a sharper camera, so i want to downgrade the firmware to the previous one,any link please to download it
AnonD-446464, 30 Sep 2015when i rum a video on my z1 it says cannot play video what to do help
I suggest you to reset your phone's OS using Sony PC Companion, get to the support zone, then to the Phone / Tablet Software Update and choose repair my phone / tablet and follow the steps given
*It will download the .ftf file and other things about 1GB big.
just flash it via flashtool. fast and easy.
dont rely on sony update app
i haven't updated my xperia z1 until now, it runs on jelly bean. asking for suggestion, update or wait??!
i haven't updated my xperia z1 until now, it runs on jelly bean. asking for suggestion, update or wait??!
Has been 4 months since 14.6.A.0.368 was pushed out. Still stuck on 14.5.A.0.242 in NZ. Any ideas when to expect the 5.1.1 update?
Sometimes I am unable to attend the incoming calls also have not working some applications
Thanking you
Hi, I do have my sony xperia z1, and it's not yet upgraded to the newer version of the system. Is it advisable to upgrade it this time around?
My Sony XZ1 is also facing bad image quality after recent upgrade. Things were better earlier when I bought it with jelly bean.
Sony team - Please fix this asap
Marc, 06 Dec 2015How to downgrade?i already did it 4.1 4.2 4.3 4.4 still the same the new update ruined the camera quality
After the Dec update on and Z3 , when using a Bluetooth headset, the voice dial gives error 'unfortunately google app has stopped".
So steange,but after the update battery is in mess up; one day is good(could be better),and the next day id drains so fast,then its good again,bad again...So,i guess that battery is formating by itself after the update but if it countinues like that in next 10 days sony must push some patch update(again).
In fact,its getting better now;after instaling 5.1.1,(there were a lot of bugs),now its much better,battery is good again(will be better in time) and sony is giving me more and more updates(almost every day),so things are getting better;now only two apps still have bugs(whats new app and cant remember the other one because i barely use it),so dont give up at start,just wait a little bit longer.
Jauna, 27 Nov 2015Lets all just tray and downgrade to 4.4.4 again. Lets see if that will fix the problemHow to downgrade?
Unfortunately,after intalling 5.1.1 phone frezes a lot,restarts by itself and wont even turn on the wi fi,and when it manage to turn it wont connect to wi fi at all... It never happend before instalation 5.1.1
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