[Q] xperia z1 charge problen - General Questions and Answers

after rooting my xperia z1(14.3.a.0.757)when i power off my phone,it doesn't charge when closed.It just turns on and charge in pin code,or when unlocked,What to do?(using stock rom,4.4.2)

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[Q] Xperia L charger auto cut-off

Would the Xperia L auto-cutoff when it's fully charge? I was wondering if one can leave it overnight connected to the charger or a USB cable from a PC.
It's already doing.. When battery reach 100%, phone cut offs the power and fastly discharged the battery to 92% and then it's charing again to 100% and on and on and on.

[Q] will an android device work with a dead battery?

Hi,
will an android device work with a dead battery (or with it removed) but with ac plugged in?
will your android phone still work with the battery removed and ac plugged in?
Try it and state your models.
Thanks
I don't think phones work on AC power without the battery like laptops do.
I have a Sony Xperia SL, Xperia Z Ultra, and a Xperia Tablet Z in the house and the battery is not removable in all of them, but if they are absolutely dead and I plug in the charger they first charge before switching on, if even for a few seconds.
I tried with a device called the Karbonn A5 which has a removable battery, and it didn't switch on.
I also tried with an old phone, the Sony Ericsson W810, and it didn't switch on either.
Hi,
Yes, thank for your reply.
I have a cheap China product which do not boot if the power of the battery is below 20% and start charging. So I guess the device would not possibly boot if there is no battery (or removed) when the battery is dead.
So are the Sony Xperia SL, Xperia Z Ultra, and a Xperia Tablet Z still operate with ac charging after the battery dead?
Have anyone had a device that has the battery dead?
Anyone can check the android source code to make sure about this too?
The Sony Xperia SL, Xperia Z Ultra, and a Xperia Tablet Z don't operate with ac charging after the battery is dead, but they do not need to be charged to 20% before using. They can be used just after a few seconds of charge if they are plugged in, I am guessing after 1% is charged maybe.
Check out this thread - http://www.googlenexusforum.com/forum/nexus-7-discussions/7138-can-nexus-7-run-off-ac-power.html
One day i pulled battery and my phone switch were still switch on. but get switched off quickly it was a china phone (Lemon t39)
•axe• said:
One day i pulled battery and my phone switch were still switch on. but get switched off quickly it was a china phone (Lemon t39)
Click to expand...
Click to collapse
So you have android phone with its battery removable?
We want the device to be used more than that is promised, which is only 1 year warranty. The device may still be used for some other purpose such as watching videos, reading news or as a bed night/alarm clock when it is plugged on the ac adapter. Otherwise, it would become waste.

Very slow Charging Issue

I have a Sony Xperia Z3 D6653 and its charging is very slow. It charges 40% Max in 10 hours with phone powered off.
and its confirmed its a hardware issue because i have done everything that could be done for a software issue to resolve.
I am in pakistan and here we dont get spareparts of sony xperia phone so please help me with which part i need to replace and where can i get it. I have tried everything OEM Charger, Note 5 charger, Dock, Megnatic cable

Xperia c not charging when phone is on

My xperia c is not charging when it is on.it get charged when it is switch off,tryed repair by sony companion not worke,, tryed changing usb cable not worked,try factory rest,not worked..pls.help me

Battery issue

I'm owner of a Sony Xperia Z3 Compact D5833. Running kit Kat 4.4.4
It was running smoothly until i kept it in a drawer for a week or two. When i picked it up again the battery was completely drained and then i plugged it for charging there was a problem. Now what phone is doing while charging the Sony logo appears and then restart continuously again and again again and again. I opened the back cover, removed the battery and plugged it into Sony Z3 D6603 and the problem was same.
I repaired many batteries in this condition by giving shock through a usb cable by plugging in PC and used red and black cables as + - points. But this time in-vain.
How to repair does anybody know?

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