Database Users

Battery Power Saving Tricks Listing

I am trying to compile a large list of tips and tricks that we users can use to extend the life of our small batteries.
List is here:
http://android-simplicity.blogspot.com/2009/08/bag-of-tricks-1-increase-battery-life.html
On-Going Power saving List
1. Under-clock your cpu(for root users only). Download->over clocking widget->set cpu speed to lowest value
2. Turn off GPS
3. Reduce the number of start up apps
4. Restart phone
5. Lower screen brightness
6. Turn off Wi-fi when you are not around any wifi networks
7. Turn off 3G Mobile Data Network - Settings--->Wireless Controls--->Mobile Networks and check the box that says "Use Only 2G Networks.
8. Disable auto Data Sync
9. Download and install "Power Manager"
10. Disable back ground apps - [~JDBDogg]
11. Turn off keyboard backlight (for Dream/G1 only for obvious reasons) with Backlight Off app. Only works on rooted phones. [~Chahk]
12. Turn off any unnecessary noises or vibrations, such as for on-screen keyboard and games. [~AdamPI]
13. Make sure your firmware and apps are up to date, efficiency may be improved. [~AdamPI]
14. Use headphones. [~AdamPI]
15. Turn off Bluetooth. [~AdamPI]
16. [~Yours goes here]
If you have any tricks that you use to get the most time juice out of your phone, please share them to the rest of us. Thanks.

Disable background apps

Turn off keyboard backlight (for Dream/G1 only for obvious reasons) with Backlight Off app. Only works on rooted phones.

Chahk said:
Turn off keyboard backlight (for Dream/G1 only for obvious reasons) with Backlight Off app. Only works on rooted phones.
Click to expand...
Click to collapse
nice, one ! didnt think of that~

Lower the time it takes for the screen to time out.

Id also say take off any widgets you may have but i guess that falls underneath the "disable background apps" category

Bluetooth isn't mentioned.
Turn off any unnecessary noises or vibrations, such as for on-screen keyboard and games.
Make sure your firmware and apps are up to date, efficiency may be improved.
I'd guess using headphones is better than the speaker, plus no-one on the bus wants to hear your "music".
Has anyone tested decoding efficiency of video and audio codecs? AAC saves space, but does it use more battery than mp3?

up to 15
AdamPI said:
Bluetooth isn't mentioned.
Turn off any unnecessary noises or vibrations, such as for on-screen keyboard and games.
Make sure your firmware and apps are up to date, efficiency may be improved.
I'd guess using headphones is better than the speaker, plus no-one on the bus wants to hear your "music".
Has anyone tested decoding efficiency of video and audio codecs? AAC saves space, but does it use more battery than mp3?
Click to expand...
Click to collapse
Now thats thinking out of the box. Thanks AdamPI
We have now 15 on the list. Lets see how long this can go~
Someone should do a test using all of these tricks and do a comparison, although it will be a very boring phone at this point with everything off.

Don't use a ROM that requires a linux-swap Partition
This causes the phone to die faster because the sd card is constantly being acessed

jf4888 said:
Don't use a ROM that requires a linux-swap Partition
This causes the phone to die faster because the sd card is constantly being acessed
Click to expand...
Click to collapse
SD Cards are so cheap these days that you shoudn't worry about damaging them. In a weird way though, this advice does make sense. Swap = more apps are being kept in memory, thus more work being performed by the phone, which translates to higher power consumption.
But then again, following this logic a similar advice would be to not run any apps at all. Or better yet, just shut your phone off! Maybe then it will last a full day on a single charge
Seriously though, if you're worried about damaging your phone, read up on Lithium-Ion/Polymer batteries and how to prolong their lifespan. The main points are:
Don't let them get too hot. Heat damages battery cells and cause them to lose their capacity.
Deep discharge cycles (letting the battery drain before fully charging them) kill these batteries fast. LiIon/LiPolymer batteries like to be "topped off" once the level gets to 60-70% mark.
Discharge cycles can improve state-of-charge estimation, so only perform those when the battery meter goes out of whack and doesn't tell the charge level properly. This doesn't happen often.
They don't suffer from the "memory" and overcharge issues that used to plague batteries using older technologies (NiCad/NiMH), so it's safe to keep the phone plugged in whenever you can.
The "first-time cycle" is a myth left over from Nickel-based batteries. This means you don't need to charge the batter for 8 hours the first time you use it.
Do not use "fast chargers" since their usage can decrease the lifespan of the battery.

Get an app that turns off your data network completely (like WiSyncPlus). Not just "use 2G only" but COMPLETELY. I can go a whole weekend, with normal use, without charging my phone if I need to. (From one Fri 6am to Sun 6pm give or take was my best)
The one I use (WiSyncPlus, there are others I guess) turns off the network automatically when I unplug the charger from my phone. Txt msgs piggy back the cellular network so no issue there, otherwise, if I want to jump on the internet or check the weather, I hit the toggle switch on my Home screen...in ~3secs I'm all set again. Toggle back off when finished.
Best $3 by far I've spent on an app for my G1.

i use APNdroid for that

No one mentioned using a ROM that allows changes to the CPU scaling.
I'm on Cyanogen 4.1.2.1 and I have it scaled from 245 to 527 with the CPU only jumping up to the next clock speed when it needs it.
So, most of the time, my phone is on 245 and it clocks to 383 and then 527 as needed. I had overclock widget set so it showed me the current clock speed. Once I was comfortable with the frequency and load under which it changed speeds, I removed the widget from the desktop.
I use my phone a lot and it lasts a full day easily.

if youre using a hero rom there is an option to completely turn off mobile networks so there is no data connecion at all.

i have to go with
turn the phone off
get a car charger
spare battery or extended one

[Q] Battery drain and slow charging issue in Micromax Yureka

Hi android users,
I got a new micromax yureka and am having an issue of battery drainage from the very first day. I just installed few apps like whatsapp, facebook, mx player etc. Sometime later, I observed that my battery is discharging very soon. It seems like, can discharge from 100% to 0% in just 2-3 hours.
I checked the battery status and found that "Media Server" is listed on the top with 51%. For this, I did this:
Settings-> Apps ->All, select Media Storage & disable it. Clear data & reboot. Now enable it & reboot.
Referred from: http://forum.xda-developers.com/yureka/help/solve-battery-drain-issue-yu-yureka-t3015549
Now somewhat battery is discharging slowing but still results are not good. Also, mobile is charging very slowly. (Say <=20% in an hour). I googled other solutions for this problems, but none worked. Can anyone help me in this?
PS: My device is not rooted.

Yureka has released one update. Just checked if that resove this issue or not.
Also use auto brightness, this enhance battery life
You can also use Greenfy app to boost Yureka's battery life, but yureka should be rooted.

Try This Works !00%
Battery Full How to save battery life on your Android device: 20 Tips
Most smartphones have either a Lithium Ion battery or a Lithium Polymer battery. Both are Lithium Ion though, and as such, do not have a ''memory'' which means you don't have to fully charge or discharge them at the beginning, and partial charging is fine throughout their life. In fact, these types of batteries suffer from low voltage, so it's actually much better to charge them, even if only a little, whenever you have the chance rather than to fully charge and fully drain them.
1. Use a dark colored background
2. Make apps darker too
3. Get rid of auto-brightness
Don't use display auto-brightness. It may sound good, but auto-brightness is usually way brighter than you really need. It's much better to manually set a super low brightness level that is still comfortable, and then just bump it up when necessary. This is one of the main ways to improve your battery life as the screen is one of the biggest battery suckers.
4. Vibrate away!
Switch off vibrate. Unless you really need that added awareness, turn off vibration. It actually takes more power to vibrate your phone than it does to ring it. Turn off haptic feedback too. Sure it feels cool, but it doesn't really add anything to your experience, and it's another battery drainer.
5. Don't use a knockoff
Only use original batteries or respected third party manufacturer batteries. Saving a few bucks on a battery that might damage your beloved smartphone is a poor choice indeed, and may also deliver sub-standard battery performance.
6. Having a timeout is good
Set your display's screen timeout to as short a time as is practical for you. Just think, if your screen timeout is set to a minute, it'll use four times the amount of power to have it on, every time you switch your screen on, than if your timeout is set to 15 seconds. Studies report the average smartphone user turns their smartphone on 150 times a day, so anything you can do to limit that frequency (through self-control or other methods listed below) will help keep your battery running for longer.
7. Get your notifications to leave you alone at night
Set ''sleep times'' or ''blocking mode'' to switch off Wi-Fi and mobile data when you don't need them. If your phone is basically off limits at work, set your device to not ring, vibrate or connect to the internet while you're at work. Likewise, you can set your phone to airplane mode when you're asleep or use sleep or blocking modes to set up limits for what your phone does during certain times of the day, whether that's while you're asleep, at work or in a meeting. Get to know the specific settings your ROM offers. Not only will you have to fiddle with your phone less throughout the day (or night), but you'll be saving on battery life too.
8. Your phone doesn't have to be smart all the time
Turn off smart features like air gestures, smart scrolling and the like, Unless you really use these features every day, they're just using battery power for a feature you don't use.
9. Nor do you need to be connected 24/7
Turn off GPS, Bluetooth, NFC, Wi-Fi and mobile data whenever you don't need them. Turning off location data, or setting it to use Wi-Fi or 3G data rather than GPS works perfectly well. Only turn on Bluetooth and NFC as long as you need them, and there's no need to have both Wi-Fi and mobile data turned on at all times. If you use Wi-Fi a lot though, say at home and at work, then it makes sense to keep set your Wi-Fi to ''Always on during sleep'' as this uses less power than to have your Wi-Fi reconnecting every time you wake your phone.
10. Try out Dynamic Notifications
Use lock screen widgets or notifications if your ROM supports them, or install an app that does it for you like Dynamic Notifications. You'll be able to get basically all your content without having to unlock your phone fully and navigating around. You still need to light your screen up, but you'll have it on for much less time than normal. using a lock screen notification app with a black background can save your battery life significantly.
11. Don't get bogged down by widgets
Ditch widgets you don't really need, especially those that are connected to the internet like weather widgets.
12. Don't let your apps fall behind the times
Keep your apps updated. There's a reason developers constantly update apps, and many of these reasons are memory and battery optimizations. Keeping your apps updated also means you have the best optimizations available. Likewise, delete old apps you no longer use, as these may be running background processes that chew up RAM and battery life.
13. Use your battery saving mode, now!
If your phone has a battery or power saving mode or other battery management option, make use of it.
14. Explore the battery saving features on your phone
All ROMs, whether it's stock Android, OEM UI's like TouchWiz or custom ROMs like CyanogenMod, have various settings in the menu to help conserve or optimize battery consumption here and there. Find these various options for your device and ROM and make them work for you!
15. Choose when you sync your data
Turn off auto-syncing for Google accounts. If you don't need every single Google account updated every fifteen minutes, just go into your Settings and Google account and turn off auto-sync for those apps you don't need constantly updated.
16. Be the master of your app updates
Set apps to update only when you launch them. If you rarely (or very frequently) open an app, it might be better to only have it update when you do so, rather than updating automatically all the time via push notifications or sync intervals. If you only check email once a day, why not let the app update then only, and if you're on a widget or app every couple of hours anyway then why not have it update each time rather than every fifteen minutes when you're not even looking at it
17. Be app update savvy in the Google Play Store
Change your Google Play Store settings to manual update your apps. If you have the Play Store set to auto-update, you might have fifteen apps updating when you least expect it, destroying your battery life (and data plan) without you realizing it. If you use even half of these battery saving tips you'll see a marked improvement in your battery life.
18. Turn off Google hotwords
Stop your phone from always listening. Google's "Ok Google" voice searching is a fantastic and often very functional feature. The problem is that it can play havoc with your battery. Go into "Google settings" from your app drawer and tap the "voice" heading. On the next page, select '"Ok Google' detection". In this menu, the best option for battery life would be to untick all boxed, but if you are a fan of "Ok Google", tick only the "From Google Search app" box to ensure your device is only primed while in the Google app.
19. Get rid of animations
Disable animations. This process may differ slightly from device to device but the crux of it should remain the same. Go to your settings and to the "about phone" page. Tap on the "build number" around 7 times. You will be notified that you have become an "Android developer" (don't worry, enabling the Android developer options doesn't have any adverse affects, it just adds another option in your settings menu). Go back to your settings and tap on the newly inserted "developer options" menu at the bottom. On the next page, scroll down to where it says "window animation scale," "transition animation scale" and "animator duration scale", and switch all of these off. Your device's interface may no=longer look as pretty, but the battery life will be better.
20. Make your location services more battery-friendly too!
Turning off location services isn't just a fantastic way to save on your battery, it saves on your data plan too! Go into your settings and you will find "location" under the "personal" heading - tap on it. At the top of the next page it you will see "mode" in this menu you will be able to set the options for how your smartphone determines your location. Select "battery saving" on the following page.
#Courtesy to Android Pit.

prembaranwal said:
Hi android users,
I got a new micromax yureka and am having an issue of battery drainage from the very first day. I just installed few apps like whatsapp, facebook, mx player etc. Sometime later, I observed that my battery is discharging very soon. It seems like, can discharge from 100% to 0% in just 2-3 hours.
I checked the battery status and found that "Media Server" is listed on the top with 51%. For this, I did this:
Settings-> Apps ->All, select Media Storage & disable it. Clear data & reboot. Now enable it & reboot.
Referred from: http://forum.xda-developers.com/yureka/help/solve-battery-drain-issue-yu-yureka-t3015549
Now somewhat battery is discharging slowing but still results are not good. Also, mobile is charging very slowly. (Say <=20% in an hour). I googled other solutions for this problems, but none worked. Can anyone help me in this?
PS: My device is not rooted.[/QUOTEgallery is not detecting images in internal storage and memord card
Media server is consuming more than 50% battery so I disable the media storage from app and reboot it and enable it and again boot it but after that my gallery is not showing any of the images in memory card and internal storage ....please help me out
I also did a factory reset but it is not getting fixed
Click to expand...
Click to collapse

i have brought yu yureka and in that i have a problem like,while am speaking a call it automatically increases the brightness ,,,,can i get help to get iut from tis

amalmathewkutty said:
Battery Full How to save battery life on your Android device: 20 Tips
Most smartphones have either a Lithium Ion battery or a Lithium Polymer battery. Both are Lithium Ion though, and as such, do not have a ''memory'' which means you don't have to fully charge or discharge them at the beginning, and partial charging is fine throughout their life. In fact, these types of batteries suffer from low voltage, so it's actually much better to charge them, even if only a little, whenever you have the chance rather than to fully charge and fully drain them.
1. Use a dark colored background
2. Make apps darker too
3. Get rid of auto-brightness
Don't use display auto-brightness. It may sound good, but auto-brightness is usually way brighter than you really need. It's much better to manually set a super low brightness level that is still comfortable, and then just bump it up when necessary. This is one of the main ways to improve your battery life as the screen is one of the biggest battery suckers.
4. Vibrate away!
Switch off vibrate. Unless you really need that added awareness, turn off vibration. It actually takes more power to vibrate your phone than it does to ring it. Turn off haptic feedback too. Sure it feels cool, but it doesn't really add anything to your experience, and it's another battery drainer.
5. Don't use a knockoff
Only use original batteries or respected third party manufacturer batteries. Saving a few bucks on a battery that might damage your beloved smartphone is a poor choice indeed, and may also deliver sub-standard battery performance.
6. Having a timeout is good
Set your display's screen timeout to as short a time as is practical for you. Just think, if your screen timeout is set to a minute, it'll use four times the amount of power to have it on, every time you switch your screen on, than if your timeout is set to 15 seconds. Studies report the average smartphone user turns their smartphone on 150 times a day, so anything you can do to limit that frequency (through self-control or other methods listed below) will help keep your battery running for longer.
7. Get your notifications to leave you alone at night
Set ''sleep times'' or ''blocking mode'' to switch off Wi-Fi and mobile data when you don't need them. If your phone is basically off limits at work, set your device to not ring, vibrate or connect to the internet while you're at work. Likewise, you can set your phone to airplane mode when you're asleep or use sleep or blocking modes to set up limits for what your phone does during certain times of the day, whether that's while you're asleep, at work or in a meeting. Get to know the specific settings your ROM offers. Not only will you have to fiddle with your phone less throughout the day (or night), but you'll be saving on battery life too.
8. Your phone doesn't have to be smart all the time
Turn off smart features like air gestures, smart scrolling and the like, Unless you really use these features every day, they're just using battery power for a feature you don't use.
9. Nor do you need to be connected 24/7
Turn off GPS, Bluetooth, NFC, Wi-Fi and mobile data whenever you don't need them. Turning off location data, or setting it to use Wi-Fi or 3G data rather than GPS works perfectly well. Only turn on Bluetooth and NFC as long as you need them, and there's no need to have both Wi-Fi and mobile data turned on at all times. If you use Wi-Fi a lot though, say at home and at work, then it makes sense to keep set your Wi-Fi to ''Always on during sleep'' as this uses less power than to have your Wi-Fi reconnecting every time you wake your phone.
10. Try out Dynamic Notifications
Use lock screen widgets or notifications if your ROM supports them, or install an app that does it for you like Dynamic Notifications. You'll be able to get basically all your content without having to unlock your phone fully and navigating around. You still need to light your screen up, but you'll have it on for much less time than normal. using a lock screen notification app with a black background can save your battery life significantly.
11. Don't get bogged down by widgets
Ditch widgets you don't really need, especially those that are connected to the internet like weather widgets.
12. Don't let your apps fall behind the times
Keep your apps updated. There's a reason developers constantly update apps, and many of these reasons are memory and battery optimizations. Keeping your apps updated also means you have the best optimizations available. Likewise, delete old apps you no longer use, as these may be running background processes that chew up RAM and battery life.
13. Use your battery saving mode, now!
If your phone has a battery or power saving mode or other battery management option, make use of it.
14. Explore the battery saving features on your phone
All ROMs, whether it's stock Android, OEM UI's like TouchWiz or custom ROMs like CyanogenMod, have various settings in the menu to help conserve or optimize battery consumption here and there. Find these various options for your device and ROM and make them work for you!
15. Choose when you sync your data
Turn off auto-syncing for Google accounts. If you don't need every single Google account updated every fifteen minutes, just go into your Settings and Google account and turn off auto-sync for those apps you don't need constantly updated.
16. Be the master of your app updates
Set apps to update only when you launch them. If you rarely (or very frequently) open an app, it might be better to only have it update when you do so, rather than updating automatically all the time via push notifications or sync intervals. If you only check email once a day, why not let the app update then only, and if you're on a widget or app every couple of hours anyway then why not have it update each time rather than every fifteen minutes when you're not even looking at it
17. Be app update savvy in the Google Play Store
Change your Google Play Store settings to manual update your apps. If you have the Play Store set to auto-update, you might have fifteen apps updating when you least expect it, destroying your battery life (and data plan) without you realizing it. If you use even half of these battery saving tips you'll see a marked improvement in your battery life.
18. Turn off Google hotwords
Stop your phone from always listening. Google's "Ok Google" voice searching is a fantastic and often very functional feature. The problem is that it can play havoc with your battery. Go into "Google settings" from your app drawer and tap the "voice" heading. On the next page, select '"Ok Google' detection". In this menu, the best option for battery life would be to untick all boxed, but if you are a fan of "Ok Google", tick only the "From Google Search app" box to ensure your device is only primed while in the Google app.
19. Get rid of animations
Disable animations. This process may differ slightly from device to device but the crux of it should remain the same. Go to your settings and to the "about phone" page. Tap on the "build number" around 7 times. You will be notified that you have become an "Android developer" (don't worry, enabling the Android developer options doesn't have any adverse affects, it just adds another option in your settings menu). Go back to your settings and tap on the newly inserted "developer options" menu at the bottom. On the next page, scroll down to where it says "window animation scale," "transition animation scale" and "animator duration scale", and switch all of these off. Your device's interface may no=longer look as pretty, but the battery life will be better.
20. Make your location services more battery-friendly too!
Turning off location services isn't just a fantastic way to save on your battery, it saves on your data plan too! Go into your settings and you will find "location" under the "personal" heading - tap on it. At the top of the next page it you will see "mode" in this menu you will be able to set the options for how your smartphone determines your location. Select "battery saving" on the following page.
#Courtesy to Android Pit.
Click to expand...
Click to collapse
essentailly you are saying that we should use feature phone instead of smart phone and please dont jjust copy paste

phone reboot automaticaly again and again
prembaranwal said:
Hi android users,
I got a new micromax yureka and am having an issue of battery drainage from the very first day. I just installed few apps like whatsapp, facebook, mx player etc. Sometime later, I observed that my battery is discharging very soon. It seems like, can discharge from 100% to 0% in just 2-3 hours.
I checked the battery status and found that "Media Server" is listed on the top with 51%. For this, I did this:
Settings-> Apps ->All, select Media Storage & disable it. Clear data & reboot. Now enable it & reboot.
Referred from: http://forum.xda-developers.com/yureka/help/solve-battery-drain-issue-yu-yureka-t3015549
Now somewhat battery is discharging slowing but still results are not good. Also, mobile is charging very slowly. (Say <=20% in an hour). I googled other solutions for this problems, but none worked. Can anyone help me in this?
PS: My device is not rooted.
Click to expand...
Click to collapse
ye try kiya now phone on hi nhi ho raha apne aap restart ho raha h

I too faced same problem...Hard rest ur phone check out in YouTube how to hard reset yureka

my yureka phone is not getting charge just this phone is giving me lots of pain what i will do give me salution about yureka

When i install torrentz , my phone battery life drains like crazy. Help me out ??

prembaranwal said:
Hi android users,
I got a new micromax yureka and am having an issue of battery drainage from the very first day. I just installed few apps like whatsapp, facebook, mx player etc. Sometime later, I observed that my battery is discharging very soon. It seems like, can discharge from 100% to 0% in just 2-3 hours.
I checked the battery status and found that "Media Server" is listed on the top with 51%. For this, I did this:
Settings-> Apps ->All, select Media Storage & disable it. Clear data & reboot. Now enable it & reboot.
Referred from: http://forum.xda-developers.com/yureka/help/solve-battery-drain-issue-yu-yureka-t3015549
Now somewhat battery is discharging slowing but still results are not good. Also, mobile is charging very slowly. (Say <=20% in an hour). I googled other solutions for this problems, but none worked. Can anyone help me in this?
PS: My device is not rooted.
Click to expand...
Click to collapse
Hello!
The perfect way is to root your device! (Note that rooting YU doesn't void Warranty) .
By Rooting, you can install many battery saving apps like Greenify which puts all the apps into Hibernation, which prevents them from running in background when not in use! And also, this is done automatically if your device is rooted!
If you install a custom Recovery like CWM or TWRP, you can flash custom Kernels, which give you the complete access to customize everything(literally) of your hardware and if you optimize the settings correctly, the battery life will be Awesome!!
Hope this Helped! :laugh: If it did, hit the Thanks:good: button! And hesitate not to ask anything regarding this!

How to Increase Battery Life - Tips

Some will say the battery is good others will say it sucks. I have hear them both for the Galaxy S6 so here is a few tips for increasing the battery life on your device. This works for any Android device.
1- Avoid Live wallpapers, instead set Dark wallpapers.
2- Set Brightness to " Auto " and lower Timeout Duration
3- Delete unused widgets
4- Toggle From 4G to 2G
5- Changing Application Sync Settings
6- Disabling Background Data
7- Close applications that you are not using
8- Turn off WiFi & Bluetooth when not needed
9- Disable unnecessary features & gestures
10- Enable power saver (Duh)
Here is a video guide on how to access and use these features on your phone if you dont happen to know how to.
​

So what you're saying is, buy another phone.
blackout720 said:
Some will say the battery is good others will say it sucks. I have hear them both for the Galaxy S6 so here is a few tips for increasing the battery life on your device. This works for any Android device.
1- Avoid Live wallpapers, instead set Dark wallpapers.
2- Set Brightness to " Auto " and lower Timeout Duration
3- Delete unused widgets
4- Toggle From 4G to 2G
5- Changing Application Sync Settings
6- Disabling Background Data
7- Close applications that you are not using
8- Turn off WiFi & Bluetooth when not needed
9- Disable unnecessary features & gestures
10- Enable power saver (Duh)
Here is a video guide on how to access and use these features on your phone if you dont happen to know how to.
​
Click to expand...
Click to collapse

Apparently if you switch the phone off the battery will last for months.

MobileBritain said:
Apparently if you switch the phone off the battery will last for months.
Click to expand...
Click to collapse
I'd just like to add, if you keep it plugged into the wall charger, you can achieve over 20 hours SOT!

In other words, turn off all smart features of Smartphone and use it like a 3310

Add this to your tips:
Switch it on only when you need to use it, or expecting a call.

Also you can use ultra power saving mode all the time.

Yeah, I am amused by all the battery life obsession these days. Folks strap on suitcases to their phones in the name of extended batteries. Reminds me of the old motorola star tac days.
I am one of those people that is getting outstanding battery life. At the end of a typical workday with frequent testing and browsing while on the bus etc., I have about 40-45% left when I get home. That's only marginally off the Note 4 I had which would be around 55% at the end of the day. Only things I have done are disable stock amazon app, disable wifi scanning, disable wifi calling and set screen brightness to auto. My BT is always on, as is VoLTE.

ra535i said:
So what you're saying is, buy another phone.
Click to expand...
Click to collapse
No, to me the battery is good enough. Yes you can use ultra battery saving, but I'm not saying to use all of these at once. Using a darker wallpaper will help with battery. Thats something I do and not the rest. If I needed more battery and cant get to a power source then I do a few other things that don't require me to turn my phone into a dummy. These are just a few tricks cause some where getting a bad battery life compared to others.

Lol there's no way I'm using dark wallpapers with this amazing screen.

A true black wallpaper is my favorite battery saver. Maybe it's just me but I love seeing the deep black super amoled allows us to have.

mobilebritain said:
apparently if you switch the phone off the battery will last for months.
Click to expand...
Click to collapse
hahahahaha

Thread Gone Off Topic significantly. Closed. There are plenty good (and better )Battery Saver Guides around here for those who want/need one.

A guide to a better battery life.

Hi
I see a lot of people on here complaining about the battery life on this phone, when in fact it's quite good. I have been able to pull off 3.30 hours SOT today with 40% left and 18 hours since unplugged with not even half the settings below (only turning off the things I don't use at all) and my Smart Watch connected with bluetooth all day.
I came from a Xperia Z3 before and of course it's nothing compared to that one (even tho, at times I get higher SOT) but the Galaxy S6 is also capable of way more.
When I first started with the phone, I was one of those that got barely 2 hours SOT so here I will write down the tips & tricks I gathered from reading on here and the things I found out myself.
First of, if you rooted, the cause could be no deep sleep. Check http://forum.xda-developers.com/galaxy-s6/general/battery-drain-root-twrp-to-fix-t3088860 by Meboy.
If you have deep sleep this might do it.
1. Disable voLTE as it's not really needed. Phoneapp -> More -> Disable it from there.
2. As this is a amoled screen, each background light, light up individually, so having a black background (and black theme in apps) safe a lot of juice.
3. Wifi -> More -> uncheck always searching for wifi.
4. Settings -> search -> Trust Agents -> Disable Smart Lock if not using it. It use quite some battery even when not used (no idea why).
5. Update Samsung Push Service from App Store.
6. Disable movements and gestures if not using them. Settings -> Movements and gestures.
7. My Google Services used way to much battery. I found the app, deleted the data and it came "back in control", so it's acceptable with the battery drain now.
8. The Gmail app use less juice than the stock Email app.
9. Sync, NFC, GPS and off when not using. I only have mobile data on all the time.
10. If in low coverage area of 4g, use HSPA instead (if good coverage). I barely notice any different in speed, but my phone use way less battery in deep sleep now. Still at 100% after 8-9 hours of sleep when on HSPA (good signal) from 4g (very bad signal) where it could use over 5% a night.
11. Settings -> Availability -> Direct access -> Turn on -> Grayscale on. 3 taps on the home button will turn Grayscale on, which greatly reduce the power your screen consume. No need to have it on all the time. But at times, when you know you gotta need the battery, turn it on by 3 clicks on the home button and your screen will use less battery.
12. The Facebook and Messenger app use quite a lot of battery. But I need the Messenger app, but I deleted and disabled the Facebook app (remember to disable it too, as - no idea why - it still used battery even tho I was logged out. As the Facebook app is stock on the S6) and just use the web browser Facebook app. Works fine.
13. Other apps I disabled is:
Drive
Facebook
Everything with Google in front of it. Google books, play, now, plus etc.
Hangouts
Instagram
Onedrive
S Health and S Voice
Skype and Whatsapp
Just disable the apps you don't use.
14. Battery saver. If you don't want to have it on all the time, set it to a certain %, so that when your battery hit that % it turns on. Helps greatly improve battery life.
15. Greenify apps that run in the background, but no need to. Like
Dropbox
9gag
MyFitnessPal
Wordfeud
etc
Don't disable apps you use all the time, like Messenger, Chrome, Snapchat and so on, as you will not get any notifications and it use more battery opening them up all the time.
16. Instead of using auto-brightness, set it as low as you can tolerate.
17. Vibration off - Feedback, keyboard and ringing. Vibration use quite some juice.
18. Turn google location history off. Can't remember where, but a fast Google search will tell you.
19. Have been reports about high usage if restoring from old phone or google/samsung account.
20. Heard someone say this, but not sure what other side effects it have. But he said that you could disable Google Services, as there is a wakelock bug on 5.0.2 and it should work fine if not using other Google apps. But not sure on this one!
21. Widgets are cool, but they have a drawback. Some of them use quite some battery too, like weather apps.
I know some of those things will turn your phone into a dumb phone, but this is clearly tips to improve battery life. No need to use everything all the time. Turn off the things you can live with all the time and the rest you can turn off and on as you like and when you need it.
EDIT: Tasker is also pretty neat with secure settings if you know how it works.
Then your phone can automatically turn GPS on when opening apps that use GPS and turn it off afterwards.

Thank you for this, im not a heavy user but hell im seeing 30+ hrs on the phone ... cant complain
s6 made me do it

eyekyu said:
Thank you for this, im not a heavy user but hell im seeing 30+ hrs on the phone ... cant complain
s6 made me do it
Click to expand...
Click to collapse
Agreed! This phone have lasted me a weekend! 1-2 hours SOT a day, less than 1% battery loss for 10 hours standby time. It have just beaten my Xperia Z3.

Great thread it really helped a lot

Man although I'm very pleased with battery life already, this is an excellent guide bro. This should be stickied in my opinion.
Sent from my SM-G920I using Tapatalk

Mod Edit
Threads already exist:
http://forum.xda-developers.com/galaxy-s6/general/10-battery-life-tips-tricks-t3088264
http://forum.xda-developers.com/galaxy-s6/general/guide-battery-performance-tips-t3072049
Thread closed
malybru
Forum Moderator

LG G6 optimized for battery life

Hello, I am the new owner of the LG G6. I noticed a fairly large consumption of the battery in this phone, especially during idle
That is why I would like for myself and others to gather in this topic all the ways to improve the G6 performance in terms of battery life, which do not require rooting and are safe for the phone.
First, disable LDB (MLT in older versions) in hidden menu (LG 24/7 tracking of phone)
Search for "LDB function LG G6" in Google, there should be a theme on Reddit about MLT with exact instructions. Maybe someone below will drop the link, because I do not have such a possibility
What else can we do in the hidden LG menu to improve the battery life?
Second, turn off bloatwear
The easiest way is to go to settings > applications and disable (uninstall) applications that you do not use. However, this way you can not get rid of all the bloatware.
What are the other methods for improving the battery life of the LG G6?

Battery standby drain on my G6 (H870DS) is also poor. I lose between 1.5-2.5% an hour when the phone is just sat on the table. I have tried many things to reduce this without success. I have AOD off, battery saver on, gmail sync off, aeroplane mode on (no mobile/cell signal at home), Bluetooth off, WiFi off when screen off. I have removed/ hidden most of the bloatware using ADB commands and experimented with apps such as greenify and forcedoze but nothing seems to make any difference to the high battery consumption when the phone is idle. I have done 2-3 factory resets and nothing has improved. Gsam battery app tells me that a lot of battery usage is caused by android os, kernel and google play services. My conclusions are that android 7.0 Nougat has poor battery idle drain. LG will only update this to 8.0 Oreo eventually which might improve battery efficiency. Some people are reporting better standby performance with their G6’s so it might have something to do with which model/regions firmware you have. I also have the latest TWN firmware and this improved idle drain slightly. I shall wait for android 8.0 Oreo then factory reset and probably be disappointed. Great phone apart from poor battery standby and not having a notification led.

The most amusing thing I've noticed is that the Always-On Display has virtually no battery consumption. Whether it is running or not, I had the same high consumption on idle.
Tomorrow morning I will check whether turning off LDB (MLT) gives something.
I am afraid of updating to Android 8.0, because reviews of other phones after the update are extremely different, some say that the battery life has deteriorated, and others that have improved slightly

I too have my doubts that android 8.0 will be bring any improvement to battery standby drain so will be waiting to see other people’s experiences before I update.

This is also fun, because for the same type of device people report different effects of upgrades. So usually Android upgrade is a high risk game

It seems that turning off the LDB (MLT) feature has reduced the battery consumption in idle 2x, now the phone uses about 0.25% per hour.

Very interesting, that's the first time I've actually heard or read something about MLT/LDB. I wonder what both stands for and also what's its literal function. Polish forums are flooded with threads about "LG's spying app!".
I gave it a try and turned it off. Also I've turned off logging services too. After rebooting, I've removed two apps that are mentioned here and had to force-reboot again as "MLT has stopped" started popping up after a minute or two and it prevented me from doing anything on the phone
Hopefully it will improve battery life... even slightly, but improvement is improvement. For me, battery life is the weakest point of this phone (damned Android 7.0 and its idle battery drain bug)...
RAM is not so important for me, 4 gigs are enough and I've never experienced any slowdowns even with 30 tabs opened in Chrome

Someone on Reddit suggested disabling background running services for apps that use it for no real reason. This can be done by following:
Device settings > Smart doctor > Tap Memory > Tap overflow menu > Tap conserve memory
Selecting the apps that you want to not run in the background and setting the toggle to ON will help. Maybe. Ish.

romcio47 said:
I gave it a try and turned it off. Also I've turned off logging services too. After rebooting, I've removed two apps that are mentioned here and had to force-reboot again as "MLT has stopped" started popping up after a minute or two and it prevented me from doing anything on the phone
Click to expand...
Click to collapse
Let me know what effects have turned off logging and uninstalling these applications. It is a pity that these applications can only be uninstalled on the root device.
adaimespechip said:
Someone on Reddit suggested disabling background running services for apps that use it for no real reason. This can be done by following:
Device settings > Smart doctor > Tap Memory > Tap overflow menu > Tap conserve memory
Selecting the apps that you want to not run in the background and setting the toggle to ON will help. Maybe. Ish.
Click to expand...
Click to collapse
Thanks for the hint. I just did it. Too bad there are so few applications that I want them to not work in the background

adaimespechip said:
Device settings > Smart doctor > Tap Memory > Tap overflow menu > Tap conserve memory
Selecting the apps that you want to not run in the background and setting the toggle to ON will help. Maybe. Ish.
Click to expand...
Click to collapse
I will try it too, thanks for the hint.
jacekmi said:
Let me know what effects have turned off logging and uninstalling these applications. It is a pity that these applications can only be uninstalled on the root device.
Click to expand...
Click to collapse
Manually turning MLT off should be enough, I removed these apps just in case but I don't think it makes MLT "double off" as it's already killed in service menu.
I will do some checks and report in few days, stay tuned.

romcio47 said:
*
Click to expand...
Click to collapse
Can you tell me how, step by step, you have disabled the logs?

jacekmi said:
Can you tell me how, step by step, you have disabled the logs?
Click to expand...
Click to collapse
I don't have my phone with me but as far as I remember the steps are almost exactly the same as for MLT/LDB disable.
Only you click the button about logging instead of MLT, one or two rows below. Then you have to tap "disable" button until every logging service below is set to "Disabled".

romcio47 said:
I don't have my phone with me but as far as I remember the steps are almost exactly the same as for MLT/LDB disable.
Only you click the button about logging instead of MLT, one or two rows below. Then you have to tap "disable" button until every logging service below is set to "Disabled".
Click to expand...
Click to collapse
This option is called Log Services above the LDB function in the hidden menu. Unfortunately all these services I have already disabled :/

Another hint. Make sure that the built-in flash does not light when receiving calls and messages. You may not notice it, because the phone is always on the back.
This can be turned off: Settings> Accessibility> listening> Alarming flash
Tomorrow I will check how much battery I saved

My idle drain was over 60mAh per hour and over a day this was more than used by the screen. The Greenify aggressive doze helps, as does restricting mobile data in the background plus disabling all the bloat. Adding in the LDB hack has reduced idle drain to less than 40mAh per hour, not perfect but much better. To me it looks like LG thought the larger battery meant they could turn on all their rubbish and we wouldn't notice...

Going back to the subject, disabling the flash, acting as the notification light, did not bring about much improvement in battery life.
boomboomer said:
My idle drain was over 60mAh per hour and over a day this was more than used by the screen. The Greenify aggressive doze helps, as does restricting mobile data in the background plus disabling all the bloat. Adding in the LDB hack has reduced idle drain to less than 40mAh per hour, not perfect but much better. To me it looks like LG thought the larger battery meant they could turn on all their rubbish and we wouldn't notice...
Click to expand...
Click to collapse
Every big smartphone manufacturer throws a lot of his ****. The most important thing is to optimize your Android overlay for battery saving. Not every manufacturer handles it satisfactorily

https://youtu.be/iPpuYxJUGro
Sent from my LG-H870DS using Tapatalk

dalmm said:
https://youtu.be/iPpuYxJUGro
Sent from my LG-H870DS using Tapatalk
Click to expand...
Click to collapse
Thanks for the link. Some interesting information was in this video. The most interesting, because I've never seen it before, was to turn off Bluetooth scanning, which works even when Bluetooth is turned off.
To do this, go to settings> location> three dots> scanning> Bluetooth scanning

It seems that there are no hard and fast rules about this. Without any modification whatsoever on my G6, idle goes about 1% every 2 hours or so, even with light use. I'm running the v11d update of Oct 21. The update improved battery life that was already good. At the end of a workday, with bluetooth active and light to moderate use and a trip with Waze I typically have 75% left. It may be a regional issue with firmwares running slightly different apps in the background depending on where you are, or maybe difference in cell tower distances-- with a weak signal the phone radio powers up higher. Maybe LDB isn't used in my region (Middle East/Israel)

Are people using apps such as greenify, force doze, hibernation manager or clean master and if so what benefits in standby drain are they experiencing? Are these apps any good and do they create any problems of their own? From personal experience removing QuickMemo using adb commands improved my battery standby drain a little. What changes should be made in developer options to improve battery life such as animations or limit background processes etc. Nougat is set up to manage battery life in a certain way, so I just want to make sure I don’t make any changes or install any 3rd party apps that make my battery life even worse. What I have come to realise is that the G6 and the snapdragon 821 are not set up for efficient battery standby. Previously, I had a vodaphone smart ultra 6 (rebadge zte blade) with a 3000mah battery on marshmallow that would last upto 4 days on a single charge!