How To Fix Android Battery Drain And Overheating

Today we will see about a most needed issue How To Fix Android Battery Drain. Here we will see the reasons and solutions for Android battery drain issues. Everyone use Android smartphones because Android operating system always provides excellent features. Android devices are highly customizable and it is very cheaper than the iOS operating system. Today, billions of people use the Android devices across the world due to its amazing features.

fix android battery drain issue

However, the common problem among Android OS users is their Android operating system battery drains very fast and overheating of the device. So, here we will give some of the ways to fix an Android battery drain and how to reduce the overheat of your Android phone. These problems are caused for various reasons.  

We use our smartphones for doing a personal work as well as professional work. One can use their phone for calling, to play games, hearing music, watching videos, sending a mail and much more. So, we install a lot of apps on our phone. Some apps don’t have optimal performance and we don’t know about this fact. So, it could be a chance to the Android OS drains very fast. Some users say poor Android battery life after Android update.

We provide some of the ways to fix those problems also. Some users say Poor update after updating to Galaxy S5, S6, Lollipop, Marshmallow but they both are new OS and has some extra features but has some bugs. These bugs can be fixed using some solutions. So, don’t worry about bugs, because most of the people are very happy to use newer versions. So, fix your problems and one of the happiest people among them.

There are some tricks that retains our battery power such as changing the settings of your phone, install the apps to increase the battery life, uninstalling the apps which causes poor battery performance and much more tricks available for improving your battery life.

You should improve your battery life of your phone, because it will help you stay in entertainment, do your work, most commonly in all places you didn’t have a way to put a charging of your phone. So, read the solutions carefully and find the solution for your problem. It will help you improve the battery life of your phone and stay cool with your phone.

Contents

How To Fix Android Battery Drain By Changing Android OS Settings Of Your Phone

Power Saving Mode

Power saving mode is the best life saver for one whose phone charging down fast or Android battery drains very fast. It is also suitable for all devices to save the battery power of their phone. Commonly, we use power saving mode in the form of decreasing display brightness, turn off location services and background syncing, remove animations and much more. Some phones offer ultra power saving mode. By using this mode you can reduce your power usage and it gives longer time than the normal low battery power. So, you can call or send messages to your friend if you have less power.

Some of the smartphones have extreme power saving mode. In this mode, GPS, Bluetooth, Auto Sync, and notifications are turned off automatically. The only user can send text messages, email and clock only allowed to run. For example, Galaxy S6 has this type of mode. By using this mode, the phone can run more hours even it has only low battery power.

Check Apps Which Causes Android Battery Drain On Your Phone

Check your phone which apps consume more battery power for running. Because most of the apps running on your phone by consuming a lot of battery power without knowing your knowledge and some apps are installed on your phone that apps not either for your use or you don’t interest using those apps. So, uninstalled the apps take too much battery power of your phone.

To check the battery power consumed by app on your phone, navigate to

Settings->> Device->> Battery

or

Settings->> power->> Battery Use.

Remove Apps From Your phone and uninstall the unnecessary widgets

Please uninstall the apps which are used by you rarely. Uninstall the apps which have a number of Ads while running the apps. Because ads consume a lot of memory power of your phone. If a free version of your favorite Android app has many ads then buy a premium version of your phone. By uninstalling unwanted apps, you can avoid Android battery drain fast. Then, uninstall the unnecessary widgets on your Android device. in Galaxy S6 Edge, also remove the unwanted apps. Mainly the OCULUS app. it will help you or uninstall other unwanted apps.

Change Display Settings

Today, most of the smartphones have wonderful display settings. They can detect automatically and improves the brightness of your phone. but, this feature can reduce your battery life and you have to put your phone on the charger at the particular time period. So, reduce the brightness manually to increase the battery life of your phone. Just like our PC, we can set timeout interval for your phone. Through timeout interval, you can set a time for the display stays on your phone in the idle situation. This will help you to increase the battery power of your phone.

Turn Off GPS When Not In Use And Change The Settings of Location Tracking Apps

GPS apps can take more battery life of your phone. For example, after using Google Maps, you can notice your battery power of phone reduced to a low level than before you using Google maps. So, turn off the GPS apps, and enable it when you want to use.

Some apps can track your location, so it takes more battery power of your phone. So, your phone battery easily gets drained. To solve this issue, navigate to settings->> Location->> Mode, select “Battery saving”. Otherwise, navigate to Settings->> Location, there you can check the list of apps that require your location and you can also know how much battery power consumed by that location app. So, manually change the settings of each location app if it consumes more battery power than normal.

Use Airplane Mode

Some smartphones have loses their battery power over night. For example, some smartphones have 100 percentage battery power before you going to bed. But morning it will reduce to 10 percentage or less. You can solve this problem, by enabling airplane mode on your phone. Just swipes the screen enable the airplane mode on settings.

You can put your phone in Airplane mode in the low signal area too. If you are trying to get network so hardly, then enable Airplane mode on your phone. This will save your battery power. In Airplane mode, you can enable Wi-Fi and it takes less power than the cellular network. The advantage of using Wi-Fi in the low signal area, it will easily track your location. In better coverage area, disable the Airplane mode and restart your cellular network connection. But, sometimes Wi-Fi scanning consumes more battery power, that time turn off Wi-Fi on your phone.

Turn off Notifications

Notifications are useful but not always. It can lead to battery drain very fast. So, turn off the notifications for unimportant apps or unnecessary apps.

Turn off notifications navigate to Settings->> Apps, there you can see the list of apps installed on your phone. visit the unnecessary apps and check out the option “show notification”. Then disable the notification for each particular unnecessary app on your phone.

If you have Android version 7 or above then navigate to Settings->> Device->> Notifications. There you can adjust manually the notification level for each app on your device. You can choose either never show notifications or choose battery friendly options such as show notifications silently without making any vibration or waking the screen or pinging.

Don’t Allow Apps Wake Your Screen

Already said, notifications are important but it reduces your battery life. We see the ways to turn off notifications option and in advanced features like battery friendly options. But, some notifications are important, so you cannot totally turn off the notification for your favorite app and also battery friendly options available for newer version Android devices. So, you can use this way to save your battery life when receiving notifications.

For this navigate to Settings->> Display->> select turn off ambient display. This option allows you to receive notifications on your phone without wake up a screen.

Clear Cache On Your Android Device

Sometimes, caches eat up yours all battery life. So, clear all caches on your system regularly. Before performing cache, take a backup of your phone to stand in a safer mode,

To clear caches, navigate to Settings->> locate and tap Storage & USB->> tap cached data->> when prompted click “OK”->> Reboot your Android device.

In Galaxy S6,

  • Turn off your device.
  • Press and hold power, volume up and home button.
  • Then you will see a blue screen, it will take you the to the recovery menu.
  • Use volume button to scroll and highlight wipe the clear cache partition. Press power to confirm it.
  • Once the process finished, you can see the yellow text at bottom of the screen of your device.
  • Now, highlight reboot menu option and press power to confirm.
  • Then charge your system, it will work smoothly.

Don’t Use Live Wallpapers and Vibration

If you use live wallpaper, it can consume more battery life. So, avoid using of live wallpapers on your phone and another way is to stop vibration for calls and messages to increase the battery life.

Decrease Screen Timeout

You can set timeout interval for how long the display stays on, while phone idle. After the timeout interval, your phone will be off automatically. Every phone has particular timeout interval, afterward, the device will go off. So, check your phone timeout interval, reduce it to short timeout interval. This way definitely will help you in avoiding Android battery drains fast.

To do this action navigate to Settings->> Display and adjust the timeout to 10-20 seconds.

Download Updates

Whether update of your downloaded app or for your Android operating system, download updates always. The updates will include bug fixes, tweaks that will improve your Android device performance and other ways to solve your battery life of your Android device.

Doze mode And Doze App

This feature is used to prevent your phone from the sending and receiving data available in Marshmallow and Nougat. By using this mode, you can save your battery life of your Android device.

To enable Doze mode in Galaxy s6, navigate to Settings->> Battery->> options ( 3 dots in upper right)->> battery optimization->> tap the downward pointing arrow->> All Apps from menu->> tap the name of the app you want to enter into Doze mode->> tap optimize->> tap complete.

To disable follow the above steps, but disable the doze mode by clicking the app.

Now, you can download the Doze application from Google play store for Android 4.1 or above. It is completely free. You can use the Doze app in your Marshmallow Phone and other Android phones which have version 4.1 or above.

Restart Your Android Device

Restart your Android device. This is so simple and solves the minor software problems on your Android device.

Google Play Services Drain

Google Play Store is the best app; you can download a number of Android apps from Google app store directly. It offers a number of free apps premium and free apps also. But, it consumes more battery power of your Android device. you can control the Google Play Store app by using following way,

Navigate to Settings->> Applications->> All->> Google Play Services->> tap the “Clear Cache” button. This method helps to refresh Google Play Services and avoids the Android draining problem caused by the Google Play Store app. for better performance; repeat the step once a month.

How To Fix Android OS Battery Drain Using An App

You can install an app for to avoid the Android battery drain very fast.  To increase the battery life of your Android battery, use the app named as “Greenify”. This app will definitely help you to avoid battery draining problems. This app detects which app causes Android battery drain fast and put those apps into hibernation.

Once you installed the Greenify app on your phone, then it will place your all apps into hibernation and the apps will be active when you launch the app yourself. After you close the app, Hibernate mode will check the app is inactive, if it’s inactive then Greenify app will put the app again into Hibernation.

So, there is no chance of app running background on your device, it will surely help you in order to increase the battery life of your Android device.

Calibrate Your Android System

An Android OS has a Battery stats feature. This feature will keep track of battery capacity such as full or empty. Sometimes the device will corrupt and shows data that is actually not real like your device will turn off before it will reach zero percentage. So, calibration corrects the information which will reflect on the Android OS’s actual battery life.

Calibrate your system means occasionally let your battery die that is fully discharging and recharging your battery once every three months. This way definitely will improve your battery life. Don’t perform again and again. Only perform every three months. The lithium-ion battery has PCB( Printed Circuit Board) that will provide you protection from exploding or deep discharging.

How To Calibrate Android System Battery without Root Access

To calibrate an Android system battery without any root access then follow the steps mentioned below

  1. Discharge your Android device fully till it will get turn off itself.
  2. Turn the device on and let it turn the device off again.
  3. Now, plug your Android device into a charger and don’t turn on it again until it the monitor or screen displays 100 percentage.
  4. Unplug your Android device from the charger.
  5. Turn your Android device. Check the battery indicator if it does not show 100 %, then plug the device once again until it will show 100% ( leave your phone ON) on the screen.
  6. Now, unplug your device from the charger and restart your Android device. Check again it will show 100 % or not if it will not show 100 % then plug your Android device into a charger once again.
  7. Repeat this cycle until it shows 100 % when you start it up without being plugged in.
  8. Now, let your Android device battery discharge all the way until it will come to 0 % and your Android phone once again
  9. .Now, again plug your device until 100 % your Android device one more time without interruption and should perform the reset your Android device system.

This method is not recommended for to perform again and again even your phone dead or won’t turn on. Because it will cause you the negative impact of your battery. So, perform once after every three months. If it is required a number of times, then your device definitely have a serious problem.

How To Calibrate Android System Battery with Root Access

To perform some task, your app requires root access. Battreystat.bin file used by manufacturers. So we use this step for root enabled the app.

To perform calibrate with root access follow the steps mentioned below,

  1. Discharge your Android device fully till it will get turn off itself.
  2. Turn the device on and let it turn the device off again.
  3. Now, plug your Android device into a charger and don’t turn on it again until it the monitor or screen displays 100 percentage.
  4. Unplug your Android device from the charger.
  5. Turn your Android device. Check the battery indicator if it does not show 100 %, then plug the device once again until it will show 100% ( leave your phone ON) on the screen.
  6. Now, unplug your device from the charger and restart your Android device. Check again it will show 100 % or not if it will not show 100 % then plug your Android device into a charger once again.
  7. Repeat this cycle until it shows 100 % when you start it up without being plugged in.
  8. Now, install the battery calibration app on your device, before launching the app on your device make sure your Android battery of device have 100 % charge and then restart the device.
  9. Immediately launch the app on your device and recalibrate your Android OS battery.
  10. Once calibrated, let your Android device battery discharge all the way until it will come to 0 % and your Android phone once again
  11. .Now, again plug your device until 100 % your Android device one more time without interruption and should perform the reset your Android device system.

How To Fix Battery Over Heating Problem

The another major problem faced by most of the Android users is How to fix battery overheating problem. Yeah! An Android device is easy gets hot.  To solve this problem we provide some of the tricks in order to reduce the user’s problem. So, find the correct solution of your problem and use for to fix over the heating problem of your phone.

Access The Android OS Battery Information

There are many apps available on the internet, to check your Android battery in-depth information. But, these apps are not installed on your device by default. So, you have to install the app to check your battery performance of your Android OS. Here, we use most insightful of information to diagnose your battery of your Android device. This tool is not installed on all Android devices.

To start a process, dial a number *#*#4636#*#* on your Android device dial pad. If this feature is available on your Android device, then a screen will appear. Choose the option battery information to open. The option name will depend on differ base on a different brand of device.

It will show the following information on the screen,

  • Battery status:  it will show you the device is charging or full.
  • Power plug:  It will show you how the Android device is charging through AC (wall charger) or USB cable (computer), etc.
  • Battery Level:  it will show you what percentage battery is charged.
  • Battery scale: it should read “100”.
  • Battery Health: it should say “Good”. If your Android device will show “unknown” or “unknown error” then turns off your device and again open the battery information. If it shows again, if it will not say “good” then your battery will defective.
  • Battery Voltage: this option is used to check the temperature of the battery of your Android device. Depending upon the phone usage on Android, it will remain in the range of 30c (86 F- 104 F).
  • Battery Technology: generally shows Li-ion. (This indicates this device based on a lithium battery, it varies if your device uses another type of batteries.)
  • Time since Boot: it will show you the time of the Android device last booted up or turned ON.

The code *#*#4636#*#* is not suitable for all Android devices. So, here we specify some of the alternatives that will help you diagnose your battery and you can know the information about your Android device battery.

They are,

Battery Doctor

This app helps you to find basic information about your Android device battery. But also it has some additional functionality in it. For example, it will show you how many lifetimes of your battery left to depend upon your current habits of using your Android device. it will also help you to retain your battery life long by suggesting some ways that definitely help you to d=save your device from poor battery life such as turning off specific applications such as Bluetooth, radio, application syncing and much more.

The main feature of Battery Doctor is actual Doctor Part of the system that is it acts as a personal adviser and helps you to extend your battery life. To extend the battery life of your device, it will suggest many tips increase your battery life such as what apps and hardware should be removed from your system and when to charge your system to get a maximum lifetime of your Android OS battery. So, this app helps you to avoid the Android battery drain very fast.

Battery Drain Analyzer

This app is also like Battery Doctor. This app will help you to know which app causes battery drain on your phone and will give you tips to increase your battery life. It will show a number of apps installed on your Android device and shows how much battery is consumed by each app on your device. So, you easily can able to know, which app causes Android battery drain problem in your Android device. This app is so simple and sophisticated; it will diagnose your system and will give a report to you about the battery of your Android device.

How To Perform Manual Inspection Of Your Android Device

You can inspect your Android device manually. But, this technique only suitable for advanced Android users only. This way is bit tricky and if you remove the battery from your Android device, then it will affect your warranty of your Android device also. See if your battery affected from either bloated or malformed in any way.

If you cannot see any malformation on your battery, then set your battery down on the flat surface. Then see if your battery sits not in flat or forth. If your battery sits not flat, then you should replace your battery of your Android device.

Thinks You Should Know

Warranty

If your device still has a warranty, then you can replace your device or battery from the manufacturer whose you bought the device. if it has any physical or water damage on your battery and your device is also in warranty period, then change the battery of your Android device from your manufacturer.

Purchase New Battery In Following Situations

The following situations will arise, then you have to buy a new battery for your Android device. they are,

  • If your battery contains any pink or red liquid (Liquid Damage Indicator when exposed to moisture or liquid, the battery will contain pin or red liquid in it) on it, then the warranty of your battery is no longer valid. So, buy a new battery for your Android device.
  • If your warranty period has been expired, then you have to buy a new Android battery for your Android device.

How To Fix Android Device Overheating

Android devices are also electronic devices. So, they can get warm. This is no big deal! But, your Android system gets too much hot due to overheating. Overheating really causes a problem with your Android device.  Sometimes the battery of your Android device will get too hot. But, this will not indicate the battery is defective. It has some other problems also. So, we provide some of the common ways to fix Android device overheating problems. So, before replacing the battery, check some of the methods listed below.

Find Which Part Of Your Android Device Causes Overheating

Check your device, which part on your Android device cause an overheating on your phone.

The following parts gets too much hotter while using,

Back Of The Device Getting Hot

The back of your Android device causes warmer means it is caused by battery,

Bottom Of The Device Getting Hot

The bottom of the device getting hot means it is caused by your charger. For this, you can replace your old charger to the new one.

Android Device Getting Hot On The Back Above The Battery  Compartment

This means Android device is overheating itself.

Android System Heats Up By The Speaker

This causes when you hearing the music.

Android Screen Seems To Be Too Hot

This means the display screen getting warm.

How To Fix Overheating Problem

Too Many Apps Running On Your Android Device

Too many apps running on your Android device cause the overheating problem. Some of the apps can be running on the device eve turning off the device or some of the apps are running in the background without user concern. So, these apps are causes overheating problem on your phone and also causes a battery drained problem. Either uninstall the apps or use Greenify app to put apps into hibernation mode. This definitely will help you in both battery drain and overheating problem.

Heavy Load

Heavy load means heavy streaming and heavy gaming on your Android device. if you watch continuously videos and playing games which will cause your device too hot. So, please give a time for a device to cool down after getting warm.

Bad Battery

Your battery has become old or malfunctioning, then replaces the battery with your manufacturer if you have a warranty period. Otherwise, you should buy a new battery for your Android device.

Ventilation

If your bag getting overheats, then take out the battery from pocket or bag or from a backpack or from ventilation and cool the battery in the fresh air.

Protective Case

The protective case can be used to protect your phone from the damage from falling down, the good protective case is available for to reduce your overheat of your smartphones.

Water Damage

Protect your phone from rain or falling into the water. It will cause damage to your phone. Every phone contains liquid damage indicator. It can easily expose to moisture or liquid, so it causes pink or red liquid on your battery. Then, it causes adverse damage to your phone. you cannot replace your battery from the manufacturer if you still have the warranty period. Because this damage makes a warranty of your battery will make no longer valid.

No Rest

We cannot leave our phone single minute for rest. We play games and videos full day and plug a phone into a charger overnight. So, we leave our phone at rest hardly. But, these can affect the performance of Android device and causes both battery damage and overheating problem. So, give a little time to phone to take a rest. Simply restarting your phone after some gave a rest to your phone can solve the minor software issues without any difficulty.

Overclocking

Overclocking means some users wants to work their Android applications very fast. So, they manipulate or customize their software. These called as overclocking. It plays important role in overheating their Android device. it will cause damage and leads to the shorter lifespan of your favorite Android device.

Outdated Software

Outdated software can overheat the phone. It takes larger battery power to run. So, it overheats the system when compared to updated software. Updated software will run smoothly on your Android device.

Hardware

Inspect your system has any physical damage. If yes, then replace the part of the device from the manufacturer. For example, see if your battery affected from either bloated or malformed in any way. If you cannot see any malformation on your battery, then set your battery down on the flat surface. Then see if your battery sits not in flat or forth. If your battery sits not flat, then you should replace your battery of your Android device. If your battery contains any pink or red liquid (Liquid Damage Indicator when exposed to moisture or liquid, the battery will contain pin or red liquid in it) on it, then the warranty of your battery is no longer valid. So, buy a new battery for your Android device.

Software

When you are a running a particular application on your Android device, suddenly your device will get too much hot or causes overheating on your Android device, then stop the particular application and just cool your device for few minutes. Then take a decision, it is worth to continue the app or uninstall the app on your Android devices.

Every time it causes heat when using that particular app, then try to uninstall the app on your device. Check now, if your device is getting heat or not after uninstalling the app. if yes, then you find out the issue. If you want the app back, then try to reinstall the new version of that app from app store.

If not, after uninstalling the app your phone still getting overheat then back up your data from your phone. After taking backup of your data from your Android device, perform hard reset or factory data reset on your Android device. this makes your phone as new after buying just its look like when the phone bought from the manufacturer. Now, all the problems caused by you can easily solve. Be careful! Take a backup of your device before performing a factory data reset. Otherwise, all your data will be lost which is saved on your Android device.

Don’t Do The Following Things When Your System Getting Overheat

Do Not put your device in the fridge or freezer. It will expose LDI and causes pink or red liquid on your Android device. So, it will affect your battery and your device.

Still Getting Too Hot!

If your device getting still too hot after trying all the possible ways, then use a replace your device or battery and or repair the device from the manufacturer. But, this option is available only if you have a warranty period of your Android device. If your warranty period expired then repair your device from any other local software or hardware provider or buy a battery for your Android device from the provider.

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