Showing posts with label battery. Show all posts
Showing posts with label battery. Show all posts

Sunday, 25 October 2015

Battery life



The early reports are showing only 3.5-4 hours of SOT. If so, this is shameful on a 3450mah battery. Can anyone say they have seen better than this?

Sent from my Nexus 5X using Tapatalk



Zenfone 5: Is it good to use with a 3rd party battery saving app?



I'm finding the battery life unsatisfactory. If I were to install a 3rd party battery saving app would it conflict with the Asus Android OS?

If not, are there any suggestions as to which is the best one to use?

Sent from my Nexus 7 using XDA Free mobile app



battery replacement for N8000



hi
sorry if this has been asked and answered i could not find it
i have a N8000 for around 3 yrs and now its taking too long to charge like 12hrs and still 80%
can we get these batters replaced if so how much would it cost and in India chennai the sam service is next to my house just wanted to confirm it is possible before visiting then thanks in advance :good::laugh:



Saturday, 24 October 2015

Numbers in battery stats



I keep getting am entry in my battery stats labeled only as random numbers. I tried googling to find out what it meant but with no success. I just factory reset and still get this problem. Usually it will drain about 5% per day. Screen attached.








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How long does your battery last?



I got a 2 year old HTC One M7, it is rooted, s-off and i use Hboot 1.57. It also got Google Plus+ Edition ROM with ElementalX kernel (thanks to the developers, and links is in the bottom of this post).

So the last days i have been trying to get the max out of my battery, so i do not need to charge my phone twice a day. And so far the result is good.
Today i really wanted to do a big test of my phone, i got it charged to 100% and downloaded some apps that tracks the battery. I did use my phone as regularly as possible, did check snapchat a couple of times, went on 9gag, Facebook and so on. I was home on my WiFi most of the time, but i was outside for about 2-3 hours and did make some calls to my friend on my little trip.
My governor is set to msm-dcvs, max CPU is 1350, screen off max CPU is 1026. I did also do some undervolting, and i can feel that the device keeps lower temperatures than before :D

So i took some print screens (bottom of this post). What do you think? Is this good or bad?
I would like to see other peoples battery stats, and i would like to see stats of a stock one. Post if you got any!

ROM: http://forum.xda-developers.com/htc-...v1-00-t2963927
Kernel: http://forum.xda-developers.com/show....php?t=2249774








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XT1032 5.1: Bluetooth drains battery?



Hi there!

Since the beginning of 2014 I have a XT1032 (Moto G 1st Gen non-LTE).
Until approx. two weeks ago it was running 5.0.2 with great battery life: max. 5 d standby with max. 5 h dot/sot.
Then 5.1 came ota, for which I was happily waiting since months.
But in the last two weeks I found that now my max. standby and dot/sot has been reduced by around 50 % with the same in-phone "devices" turned on as before.
The main power drainer now is - tadaaa - bluetooth, which before was turned on all the time, but used maybe some hours in 5 days when driving our car.
Today I unplugged the phone around 12:00 pm, activated bluetooth for max. 1 h driving around 01:00 pm, and now - at 01:30 am - bluetooth still is leading the power statistics with 3 % (battery now is at 85 %).

Any ideas how to fix this issue except doing a "hard reset"?
(If I should do one: how exactly? Via "backup & reset" -> "Factory data reset"? Or should I finally unlock it and install GPE 5.1 modified >= v1.4?)

Thank You very much in advance!

With kind regards,
Chriss

[Sorry, maybe I should have asked in "Moto G Q&A, Help & Troubleshooting", but it seems as if I cannot move my own threads to another forum...]



[Q] Battery percentage sporatic while playing games



If I use my Samsung galaxy note 10.1 2014edition to watch videos, the battery life is amazing. I get like 15+hours stretched over multiple days watching TV shows downloaded onto the SD card.(i use MX Player)

BUT, within a few minutes of opening any kind of gaming app(MTG, Herostone, Autobattle, clash of clans....etc). the battery drop down into the "connect charger" range. Anywhere from 2% to 15%, and this can happen any time, even at 100% after a complete charge. if I reboot sometimes it jumps back up close to where it was, sometimes it goes up about half....and sometimes a reboot makes it show 0%, and the device powers off and i need to spend a few hours charging it after that.

I have sent my device back to samsung before and they replaced some stuff in it...but it didnt solve the problem, and now my device is out of waranty.

My device is not rooted. Any idea how I can fix this issue? I have no issue rooting my device I Just havent because I never had a requirement to do that.

edit; While charging, my device percentages will also bounce around, just now it was charging and at 15%, I rebooted it and it jumped to 30%...i unplugged it and reboot it again and it dropped to 23%



battery pinout



Hi. My dock battery is not charging nor giving power. I see power level.
I suppose controller went into sleep mode after overheatnig. Does anyone know pinout?
  1. red

  2. red

  3. blue

  4. white

  5. yellow

  6. green

  7. black

  8. black

hxxp://wstaw.org/m/2015/10/24/IMG_20151023_235858.jpg



S6 water damange, working battery issue



A friend has a Galaxy S6 that got some water damage.
The phone boots, screen works and all other functions seem to work.
The issue is, the battery may charge or be on 95% then it will maybe jump down to 25%.

Is this hardware (battery charging circuitry still a little moist) or battery (maybe circuity was moist, then dried but damaged battery in process)

Do you guys think its just the battery?
(I had a S3 and the battery was doing the same thing, erratic drain and percentage. When I replaced the battery, it was obviously something was wrong as it was beginning to swell a little. Put new battery in and everything was back to normal.....I wonder if the S6 battery has faulted/swelled a little also.)



A9 battery life and development discussion.



So how good or bad do you think the A9's battery life will be with the s617 and amoled 1080p? Also what are the chances for decent development on the device { aosp }? i wouldn't really call this a lower end or midrange device. despite being branded iphone 6 copycat its still looks fantastic to me and is getting great reviews. so much so im contemplating returning my m9 to tmobile and buying.



Phone turns off when battery is about 40%



Hi, I have installed Android 6.0 few weeks ago. Since last week I have noticed some weird behaviour.
While discharging, when the battery is about 40%, my Nexus 5 turns off immediately. Then, when I am trying to turn it on, I got a low battery warning and can't turn it on. When I connect it to the charger and turn it on, the battery indicator shows about 15-20%.
Is my battery going to die? It looks normal, not swollen. I tried reinstalling Marshmallow (with wipe) but it didn't help.

When reinstalling system, I noticed an other problem. Stock recovery doesn't work. After flashing it with

Code:


fastboot erase recovery
fastboot flash recovery recovery.img


I have only the laying android and red triangle picture. TWRP works when flashed the same way. But it disappears after reboot!

What's wrong with my Nexus? Any ideas? What can I try to do?



Help me: Battery Problem



Hello guys! I have a problem with the battery:

Yesterday my M4 completely shut down with 0% battery level.

Today i have connected it to charger (not official, its samsung, but worked other times) but nothing happens...

Total black screen, tried to connect to pc: nothing, tried to connect in fastboot/flashmode: nothing , What I can do?

P.S. I am using the 5.1.1 AOSP rom... But i not think its it the problem...



Extreme battery drain after 5.1.1 update



Hey guys. Can y'all help me figure out what's sulking my battery? The phone is not sleeping at all. Attachment 3517266

Sent from my SAMSUNG-SM-N910A using Tapatalk








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Wlan off - still uses battery?



Hi,

some time ago I recognized in the detailed battery stats (settings - energy option - battery usage - detailed history) that the orange bar of the WLAN is constantly shown, what would mean Wlan is on all the time - what its not.

now I had some time for testing:
put phone for some minutes in fly mode
than turned fly mode off (mobile data on, Wlan off) waited a while

for that time in the stats, as expected, no activity for Wlan

than turned on Wlan for a short time and turned it off again. waited again for a while
in the stats there is Wlan shown as active/using battery from the point of turning it on and off again till now .. :silly:

Now is the question: is it just an error in the battery stats or is it really still active in the background .. :confused:

one way to find out would be, to check the battery life (with similar usage of the phone) with all 4 possible settings, each time a circle off full charge to empty:
1. WLAN off all the time
2. WLAN on all the time
3. WLAN on and off half the time
4. WLAN on and off half the time (putting phone shortly in fly mode after turning WLAN off)

that would be quite time-consuming and still not very accurate?!

battery stat apps seem to need root, so I cant use them :rolleyes:



LG G4 USB is not recognised, battery shows constantly 80% on the UI, IMEI is null



Is there any hope for that? I can not install any image with USB connection like that. I removed the battery for minutes, I try to lift up the small "tongue" from the USB female plug... still no connection.

If the USB was working which image would I use with LG Tool 2014 if I'm European?

Thank you in advance,
Dimitris



Help! battery keeps charging on and off without being plugged in



running Darklokd 2.1 on my note 3, everything works smoothly but it keeps notifying me that it is charging even when its not plugged in, after 1/2 seconds it goes off and the repeat.
please help, I can't right on that specific thread because I'm new



Need a new battery but gotta retain waterproofing



Hi, is there a DIY method or place (EU) to change the battery and maybe the backcover, which can guarantee the waterproofing will still be ok after the procedure?



Nexus 6 battery issue?



Hi Everyone recently Bought Nexus 6 but worried to see these weird battery stats can any one lighten me up is this normal or buggy? Shall I ask for replacement?








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Nexus 6 battery issue?



Hi Everyone recently Bought Nexus 6 but worried to see these weird battery stats can any one lighten me up is this normal or buggy? Shall I ask for replacement?








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Battery problem



Hey friends I need help regarding my mmx a117 battery.
From a few days my phone's not charging properly. It charges upto 45% and remains 45% even after 1 hour. I tried calibrating it but no success. Please help me.

Sent from my Micromax A117 using XDA Forums Pro.