battery percentage dont change - Xperia Z4/Z3+ Q&A, Help & Troubleshooting

I have a sony xperia z3+ my phone charged but battery percentage didnt change.It is always same 20% battery indicator led always red please help me

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[Q] Battery Meter

my current batter meter is a digital one so it shows the number left on my battery rather than just a normal bar.
is there a way i can change the battery meter level into a bar from a digital battery meter?
please let me know
thank you

[Q] Battery always show 100%

Deleting batterystats.bin from /data/system doesn't help
what else can I do?
sort of the same problem
even when the battery is down to like 20% it still shows 90% on status
i just ignore it completely and use a third party battery meter like Gauge Battery Widget
http://forum.xda-developers.com/showpost.php?p=8124361&postcount=46
it's simply the best!
@op, do you mean the battery indicator in the notification bar always shows full or when you check the status screen? there were quite a few times when i would delete the battery stats on my nexus one and the battery status would show 100% for 5 hrs or so, but eventually it would start to drop. once i fully charged it again it would work normally. one of the few things i hate about the galaxy s is that the battery meter in the notification bar is so out of whack. i hate having to check the settings page all the time and i stopped using battery apps due to battery drain
use the widget/status bar icon i recommended above
Allgamer:
Thank you but my problem was battery showing 100% all the time, it doesn't metter if I use widget or other method.
hondaguy:
Thank you
evantually it started dropping (after few hours)
now it's o.k.
The Galaxy S will show in the notification bar as '100%' untill the 75% mark is reached.

Is there any battery mod a available without the percentage text?

As the subject said, I can't seem to find any for our TX.
I'm always on 3G connection so I'd rather not see how fast my battery goes down percent by percent LOL. The battery icon is enough for me as a rough indicator.
Tapatalked from my TX

[Q] Sony Xperia SP battery drained 1% per second?

During the night, my Sony Xperia SP was charging. I began charging at 1:30am and i fell asleep after that. I woke up at around 8:20am and pressed the power button to turn on the screen. It did not turn on, and then i noticed the phone was turned off. I powered it on and the battery was at 100%, however i thought it was strange that the phone was turned off because i had left it on overnight. I checked my battery stats on Battery Widget Reborn (The Android battery stats, GSam and Better battery stats showed no data because it was all erased as the phone turned off) and found out that my phone had completely, after being fully charged, drained 100% of battery in just a few minutes. This is the first time it had happened, and i had bought this phone only about 2 months ago. I had not left any processes/apps running, even so, the battery should not have been draining this quickly. The drain from 100% happened from about 4:18am until 4:20am.
What would have been the cause of this battery drain?
Has this ever happened to your phone, and is this problem unique to Sony Xperia phones? I have heard that Sony phones have very bad battery optimisation and battery life.
Jackylau95 said:
During the night, my Sony Xperia SP was charging. I began charging at 1:30am and i fell asleep after that. I woke up at around 8:20am and pressed the power button to turn on the screen. It did not turn on, and then i noticed the phone was turned off. I powered it on and the battery was at 100%, however i thought it was strange that the phone was turned off because i had left it on overnight. I checked my battery stats on Battery Widget Reborn (The Android battery stats, GSam and Better battery stats showed no data because it was all erased as the phone turned off) and found out that my phone had completely, after being fully charged, drained 100% of battery in just a few minutes. This is the first time it had happened, and i had bought this phone only about 2 months ago. I had not left any processes/apps running, even so, the battery should not have been draining this quickly. The drain from 100% happened from about 4:18am until 4:20am.
What would have been the cause of this battery drain?
Has this ever happened to your phone, and is this problem unique to Sony Xperia phones? I have heard that Sony phones have very bad battery optimisation and battery life.
Click to expand...
Click to collapse
First of all, sony phones have great battery lifes. I know that because of my experience with xperia phones (mine and friends' ones, too). Personally, I passed through an xperia tipo and now I have an sp, so they DO have great battery lifes. As for your problem, I think it's the battery stats that cause it. If you'd be able to take off the battery (youtube might have such tutorials) for at least 10-15 seconds and put it back on, it may solve the problem (taking off the battery for such a time is similar to "wipe battery stats" command in recoveries). Alternatively, you can install a recovery (e.g. c.w.m.) and wipe the battery stats. If the battery keeps draining like crazy, I'm afraid it's time you went your phone to a service center so they'll replace it with a new one.

Xperia z battery sudden drop

Hello,
Am using Xperia z 5.1 and when i have like 60% 50% of bettery and i reboot i get 10% or 9% battery , can someone explain or solve this problem please, and how i can know the real battery %.

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