Why does this phone doesn't supports 4G sim in the Indian edition handset??? As it is mentioned in the specs as well.
Chap1, 29 Dec 2016And i firgot to answer you(lol); yes,u can update your phone,it works great on 5.1.1; the only... moreThe only problem I faced is with battery draining. Long back when Lollipop was releases I directly upgraded to it from Jelly Bean and faced lot of problem due to comparatively faster draining of battery used it for 10days then I downgraded back to Jelly Bean. Now 3 months back after reading lot of reviews I again upgraded to Lollipop hoping that the battery draining will get set to normal. But even after three months I can say that Jelly Bean provided a very long battery life in comparison to Lollipop. It still drains lot faster than Jelly Bean. Nothing can be done about it as hardware used in Z1 was better optimized to run with Jelly Bean.
One of my family friend bought it last year(2015) which came in with Lollipop pre-installed. But it still drains battery faster than my Jelly Bean Z1. He actually bought it to get longer battery life as he was fed-up with SAMSUNG products. He is now asking me if there is possibility of downgrading Lollipop to Jelly Bean.
Note: In both the cases I skipped Kitkat update so cannot tell the difference in battery draining between Jelly Bean and Kitkat or Kitkat and Lollipop.
Lax, 09 Dec 2016Same problem. My 0ne shutdown after 50%It's a software problem. Plz reset and check again. If it is not possible you can root the phone, it'll probably work better
Anonymous, 30 Dec 2016Is it a good deal to buy it now?think again, there a lot phone that has better spec + price than thiz :)
Chap1, 29 Dec 2016And i firgot to answer you(lol); yes,u can update your phone,it works great on 5.1.1; the only... moreThank you in advance! I just rejected all these updates due to many reviews on websites and youtube, even my friends are complaining from Lollipop. But I want to know how much is your screen time on due to a full charge, I used to have almost 6 hours but lately I'm barely having 4 hours. Last ques, Did it require a factory reset after the update to fix any bugs or junks? Thanks..
Ahmed, 20 Dec 2016I'm still on 4.4.4 since 2015, should I update to lollipop? Bugs are fixed or still the same w... moreAnd i firgot to answer you(lol); yes,u can update your phone,it works great on 5.1.1; the only 'issue' u can have after the update(or maby u wont) is that battery will drain faster in a couple of next days,but its normal after the update and the battery will be fixed by itself in a short time(till it adjust to a new software,not more than a week)
Ahmed, 20 Dec 2016I'm still on 4.4.4 since 2015, should I update to lollipop? Bugs are fixed or still the same w... moreDont know what are u doing with your phones; im not using it under water,didnt drop down etc; my z1 is 3 years old and it works awesome,its fast and fluid like a new flagship phones,sony flagships mobile work great even after very long time.
Worst camera experience. ...,even mobiles with cheaper cost are showing better performance than this mobile, so better be careful
phil, 14 Dec 2016phone has just frozen using calculator,no response on anything.Does need a new battery?Help:READ THIS ALL OF YOU; First you with frozen screen and phone no responding;hold the volume button down and power buton at the same time for a while,your phone will be turn on(the same way u can turn it off when it freezes); or; on the wright-side cover,when u open it,u ll see very small red button,use pencil or somethin to press it and hold that red button till it vibrates 3 times and the phone will be shut down; others; repair your phone via Sony PC companion,u must instal it on your pc,its very easy to use it and its official Sony program(just like samsung kies,etc)
Very bad phone.... Heating and battery problem are always does. I tired to use this phone....
I can't buy any Sony products.
I'm still on 4.4.4 since 2015, should I update to lollipop? Bugs are fixed or still the same with these battery issues?
please anyone help my phone. while using google chrome for youtube, often froze at the middle of the video and cant do anything. needs to close the chrome in order to exit. some times it navigates the top area on the screen even if your not touching it. do anyone knows some solutions about this? thanks.
Can not read all sim card just selecting only few sim card. why??? any help
phone has just frozen using calculator,no response on anything.Does need a new battery?Help:
JUN, 18 Nov 2016my z1 encounter a problem. the sim is not detected. what will I do? now, i used the phone only... moreu try to other sim, in some cases, the sim has damaged to get in and get out, if the sim has damage, port the line number to the operator and put the new sim