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How to Repair Samsung Galaxy S4 Slowly Charging the Battery

How to Repair Samsung Galaxy S4 Slowly Charging the Battery

Updated version

Our addiction to smartphones is increasing every day. We are continually discovering new applications and new ways to make our smartphones and tablets even more useful. Although this is a complete advance for the technological world and for us, the only problem lies in the batteries of our smartphones which are unable to meet our growing needs. If you are looking for solutions to fix your Android Battery problems, we have listed many solutions that can help you solve the problem.

The battery life of the smartphone or tablet depends on the type of battery used to power it. We're not talking about phones running on a single charge for weeks, but the most practical requirement for the average user is to have a battery-powered phone that lasts at least a day. The manufacturers are constantly trying to meet our expectations by offering better quality batteries and telephone software that helps you optimize the use of your phone's battery. But if you're looking for ways to make the battery last longer between charges, then you can try our suggestions.

See also- How to update software on Android

Solutions for Android battery drain problem

Solution 1: Use Doze mode on your phone or tablet

Doze is a powerful feature introduced in Android Marshmallow that helps users optimize their battery usage. Users who have Android 4.1 and above can download the Doze app for free. Once you download the application, you will need to activate it, then it will start working in the background. With Doze mode, you will be able to improve the life of your phone's battery and get some respite from the problem of battery drain.

Use drowsiness mode

Solution 2: using airplane mode

When you travel to areas where the signal strength is very weak and you continually lose the signal, your phone ends up using a lot of battery. When you continually reconnect to your cellular network due to the weak signal strength, the battery life suffers greatly. Using Airplane mode quickly gets you out of such situations. If you are in the basement of a building or at your workplace, the cellular signal may not be very strong. at times like these, you can use airplane mode to save your battery.

Use airplane mode

Solution 3: check the notification settings on your phone / tablet

The notification setting of your phone for each application can also make the difference. If your phone notifies you of applications for which you do not wish to be notified, it is recommended to change the settings. While being notified of emails or social networking apps can be useful, there are many other apps that can send notifications that may not be needed. Go to the phone settings menu and tap on apps. Check the apps you consider less necessary when it comes to notifications. Tap each of the apps and uncheck Show notifications.

Phone notification settings

Solution 4: Only turn on GPS when you need it

If you are used to keeping your phone's GPS on all the time, this may be a reason that you are unable to conserve enough battery by the time the day ends. The GPS is constantly trying to check your location, which means your battery is running out quickly. Deactivate the GPS by lowering the notification area and pressing the GPS icon. You can always turn it on when you need GPS for location or to get directions. This will help your phone save battery power instead of losing it unnecessarily on the GPS.

Disable GPS

Solution 5: Minimize draining the battery by checking the location of the application

When apps try to access your location, they use a lot of power. You can choose to reduce this by checking and modifying the location tracking permissions of the application. This will ensure that applications do not unnecessarily access your phone's GPS. Go to the Settings menu on your phone and press Location. Here you will find details about the applications that have recently attempted to access your GPS settings by requesting your location. It will also display details of the amount of battery used by the application to do this. If you notice that an application is using too much battery via location tracking, in the Settings menu, press Applications and check Permissions to modify or adjust the permissions. "width =" 331 "height =" 411 "srcset =" 331w, https: // 242w "sizes =" (max-width: 331px) 100vw, 331px "/>


Solution 6: Energy saving mode

Power saving mode has been a lifeline for many Android users. Use it when the life of the phone or tablet battery needs to be extended. When power saving mode is activated, the phone interrupts part of the work that consumes a lot of battery, such as background synchronization of applications, location services and even animations. You can access the power saving mode from the notification shade on your phone. But to access the energy saving mode settings, you must go to the Settings menu on your phone, then press Power. Here you can choose from many options that you may not want when the energy saving mode is activated. This includes the option to enable or disable the data connection. "width =" 467 "height =" 417 "srcset =" 467w, 300w "sizes =" (max-width: 467px) 100vw, 467px "/>


Solution 7: screen brightness

The brightness of your screen plays an equally important role in discharging the phone battery. The larger the screen size, the more battery it needs to keep it allg. So if the brightness of your phone screen is increased up to 100%, you may want to rethink. Reduce the value to a value that will keep your screen readable and allow your phone to save battery power. It is one of the easiest ways to save your phone battery. Phones with larger screens will notice a significant difference simply by reducing the brightness of the screen. "width =" 319 "height =" 426 "srcset =" 319w, 225w "sizes =" (max-width: 319px) 100vw, 319px "/>


Solution 8: Screen timeout

Talking about phone or tablet screens, another thing that noticeably punctures your phone battery is the time it takes for your screen to go dark. While most of us keep our wait times really low, I noticed that some users keep wait times on the long screen. This means that the phone stays bright for an extended period of time before it darkens. Whenever you use your phone and keep it for the phone to sleep, it stays awake for the period of time you have chosen for the waiting period. If the waiting time is short, you save the battery used to turn on the screen.

Usually a period of 10 seconds is justifiable instead of choosing waiting times on the long screen. You can make changes by going to the Settings menu on your phone and tapping View. Then find the waiting time of the screen and choose a comfortable period for you and fits the phone battery. "width =" 751 "height =" 422 "srcset =" 751w, 300w, /Sol-8-www.note2forum.com_-600x337.jpg 600w "sizes =" (max-width: 751px) 100vw, 751px "/>


Solution 9: Change the settings of the Mto widget

Our handy weather widget can become draining on our phone battery if we add too many cities to the widget. It updates the weather in real time and gives you information on the weather conditions of all the cities you have added. Do you really need to know the weather conditions of all cities in real time? If the answer is no, delete the cities for which you do not need real-time updates. You may have added these cities when you got there, but now that you're back, delete them so the widget doesn't use your phone battery to try to get updates for all of them. the cities you added to it. "width =" 819 "height =" 359 "srcset =" 819w, 300w, /Sol-9-droid27.blogspot.com_-768x337.jpg 768w, 600w "sizes = "(max-width: 819px) 100vw, 819px" />


Solution 10: Keep your phone or tablet and updated apps

From time to time we run into operating system issues which can cause battery life issues. The problem can be solved with the update of the operating system. Updates are intended to introduce settings and corrections that improve the performance of your phone.

To update Android OS:

  • Navigate to settings
  • Tap about device or about phone or about tablet
  • Tap Software update (or similar, depending on the device). "width =" 820 "height =" 329 "srcset =" 820w, 300w, /Sol-10-www.lavamobiles.com_-768x308.jpg 768w, 600w "sizes = "(max-width: 820px) 100vw, 820px" />


Applications that are not up to date can also cause battery life issues. So make sure your apps are updated, because the updated apps have fewer problems.

Make sure all apps are updated. Here's what to do:

  • Open the Google Play app
  • Press three horizontal lines to open the menu
  • Tap My apps and games
  • Tap Update all. "width =" 672 "height =" 422 "srcset =" 672w, 300w, /Sol-11-www.askdavetaylor.com_-600x377.jpg 600w, 400w "sizes = "(max-width: 672px) 100vw, 672px" />


Solution 11: restart your device

If you find your Android device's battery acting suddenly, then restarting your phone or tablet may help. Check if restarting your device was able to solve the problem. If battery drain is not a recurring problem for you, a restart from time to time may help. But if restarting doesn't help, skip the next solution. "width =" 233 "height =" 420 "srcset =" 233w, 166w "sizes =" (max-width: 233px) 100vw, 233px "/>


Solution 12: Everything about Wakelocks

If you access your phone or tablet settings and press the battery, you will be able to check the details of using your phone battery. If you tap on the graph that shows usage, you will get additional details about the time you wake up and the screen timeout. If you think your phone's wake-up time is much higher than the screen time, something may be preventing your phone from sleeping when the screen is dark. This is known as Wakelock, which keeps your phone from sleeping even when the screen is expired. This can be a big problem for your phone battery if an application or service keeps your phone on standby for long periods of time.

The wake-up lock keeps your phone's processor from staying awake so that an application or service can complete its task. This is normal for any device. The problem occurs when a bug in an application or a service prevents the phone from staying awake, even after the task has ended. If your phone heats up in standby mode, it may have been idle for too long.

One of the best ways to find out if waking up is a problem is to use an application such as System Monitor. The application showing the percentage of work done by the processor. You should note that the highest percentage is affected by Deep Sleep, unless you use your phone all the time and have never taken a rest.

If the application does not display Deep Sleep as most of the graph, there may be a system process or application that may be causing the problem and draining the battery. To resolve this issue, you may need to verify the behavior of the applications. If the problem started after installing a particular application, uninstall that application.

If you continue to face the problem, try to use your phone in safe mode. In safe mode, all third-party applications are disabled. If your device is working properly in safe mode, you may run into a problem with one of the apps you have installed. But if the problem persists in safe mode, the problem lies in a system process. Although the key combinations may differ slightly depending on the make and model of your phone, here are the steps for most phones.

  • turn off the device.
  • Press and hold the Volume Down key and the power button.
  • Once you see the Android icon, you can release the power button but you have to keep pressing the volume key.
  • Your phone will turn on soon and on the home screen towards the bottom of your screen, you will notice the words Safe Mode. "width =" 469 "height =" 420 "srcset =" 469w, 300w "sizes =" (max-width: 469px) 100vw, 469px "/>


If a third-party application is a culprit, you can uninstall the applications one by one. The other option is to reset your device to factory settings. If you choose factory reset, save all of your data. Resetting the factory data will erase everything on your device.

To restore your phone to factory settings, follow these steps:

  • Go to the settings menu of your phone.
  • Tap on Save and reset.
  • Check the Save data option to save your data.
  • Towards the bottom of the screen, you will notice the Factory Reset option. Tap on it.
  • Once the reset is complete, your phone will restart automatically. "width =" 503 "height =" 420 "srcset =" 503w, 300w "sizes =" (max-width: 503px) 100vw, 503px "/>


After restarting your phone, try using it and check if the battery drain problem persists. If it is repaired, you can restore the data and use your phone. However, if the problem persists, you may consider taking the phone to a repair shop. If your phone is under warranty, you may be able to get a replacement.

Solution 13: Greenify

Most of the time, battery drain issues are related to an application that you may have installed. Although the best solution is to uninstall the application, some users would like to continue using applications like these. So if you want to continue using an app that drains your battery, you should consider installing Greenify. The application is available on Google Play. It puts faulty apps into hibernate when you're not using them. Users who don't like to turn off GPS or Wi-Fi would find Greenify to be a useful solution for draining the Android battery. "width =" 746 "height =" 420 "srcset =" 746w, 300w, /Sol-13-www.androidpit.com_-600x338.jpg 600w "sizes =" (max-width: 746px) 100vw, 746px "/>


Solution 14: Do you really need Haptics?

If your phone rings, do you really need it to vibrate? Each time your phone vibrates, it uses a lot of battery so that your phone can shake. You can save your phone battery by turning off vibration. You can switch from vibration by:

  • Go to the settings menu of your phone.
  • By pressing the Sounds and notifications option.
  • Uncheck the option that says vibrate when ringing. "width =" 729 "height =" 412 "srcset =" 729w, 300w, /Sol-14-www.pcworld.com_-600x339.jpg 600w "sizes =" (max-width: 729px) 100vw, 729px "/>


What should I do when Google Play Services drains my battery?

Google Play services help a number of apps work as expected. It ensures that your Gmail is delivered to email applications, that your location settings are made available to mapping applications, and that applications created with an ad can serve the ads. If Google Play services use more battery than the screen or the system itself, there is a problem.

Go to the Settings menu on your phone and press the battery. Make sure you don't have too many Google accounts on the same phone. This will force Google Play services to work harder by trying to pass information about all of these accounts to different apps.

Another reason why Google Play Services can work hard is the background sync that is needed. If your phone has a connectivity problem, synchronization may fail and restart a number of times, which inevitably results in higher battery drain.

What should I do when I am traveling and the battery does not last?

Android Marshmallow has many battery saving features, including ultra-energy efficient mode. It is specially designed for situations like this, in which you have to limit the functionality of your phone only so that you can add a little time to the battery life of your phone. The maximum power saving mode can limit your phone a lot, but difficult situations call for urgent action.

Alternatively, for those who do not have the extreme power saving option for their phone, a power bank or a spare battery could be a lifesaver. Also, limit the use of your phone by reducing the screen brightness to an unprecedented level, turn off the vibrations of your phone, and use GPS only when necessary.

What should I do when my phone's battery starts to drain quickly after an Android update?

The best way to resolve a battery drain issue after an operating system update is to make sure that the applications are also updated to be compatible with the latest operating system. Once you have also updated the applications, it is best to delete the old cached data so that the applications can create new ones, which will solve any problem that may be caused by corrupted cache data.

To delete the entire application cache on your phone or tablet:

  • Go to settings.
  • Tap Storage and USB.
  • Tap the cached data.
  • You will receive a warning to confirm whether you want to clear the cached data or not.
  • Press OK to confirm and the cache data for all applications will be deleted. "width =" 484 "height =" 429 "srcset =" 484w, 300w "sizes =" (max-width: 484px) 100vw, 484px "/>


This will help your phone as it will build new cache data and any corrupted data which may cause battery drain will be deleted. In addition to deleting the cache data for all applications, it is also advisable to clear the phone's cache partition after an update if you notice that the battery has started to discharge after the update.

Android system battery drain / Android OS drain battery

You can clean up the cache partition by doing the following:

  • turn off your phone.
  • Now press and hold the power button and the volume button down until your phone displays the Fastboot menu.
  • Use the volume key to highlight Recovery and use the Power key to select it.
  • If you see the Android icon, press the Power key and the volume up key once and you should be able to access the Recovery menu.
  • using the volume down key, highlight Clear cache partition and use the Power key to select it. "width =" 740 "height =" 409 "srcset =" 740w, 300w, / 600w "sizes =" (max-width: 740px) 100vw, 740px "/>


The system will start to erase the cache partition. Once the process is complete, restart your phone.

Does Bluetooth charge the battery?

Yes, as a report

Sometimes phone problems may not be software related. Instead of. this may be a problem with the wiring or hardware. It is also possible that your phone's battery has been used up and damaged.

If so, you may need to replace the battery. Be sure to replace the battery with an original battery to ensure that your phone's performance does not deteriorate.

If your phone is under warranty, you can also get a replacement. Contact the store or your carrier.

You can also read … How to change the language on Android

Read more – Android Wi-Fi fixes

Additional information – (previous version)

Android OS comes with some minor issues which can cause slow charging and draining the battery on most Android devices. Our test revealed that you can get 50% battery life for one day after low average phone usage. This includes streaming videos and browsing the Internet.

See also: How to fix Samsung Galaxy not charging – gray battery

The cause of the Samsung Galaxy / Android slow charge draining problem

While Android Marshmallow comes with a smooth and easy navigation user interface.

However, there seemed to be a bug in the update, especially on the Galaxy s7. Most people have complained that issues are happening, including Android Marshmallow Wi-Fi battery loss when updating their S4

Move towards :

Settings> Location> Mode> Battery saving.

Simple clear data from cache

  • Go to the home screen and press Applications
  • Then press Settings
  • Tap Apps
  • Tap Application Manager
  • Then drag to the All tab
  • You will see the list of applications you have on your phone
  • Find the application that behaves badly (freezing, breaking, etc.)
  • Tap the app
  • Tap Close Force
  • Then press Storage
  • Now type Clear cache
  • Launch the application

Android battery monitor

Download and install CPU Tuner

CPU Tuner is my favorite android power consumption controller app. It gives me full access and modifications to my processor. As soon as I installed this app, my slow charging and battery issues went away.

The main objective of this application is to save as much battery life as possible. It can also be used to overclock or slave your processor. Underclocking will give you more autonomy and limit the rapid exhaustion of your Samsung Galaxy, but will limit its performance.

Download and install Greenify

Greenify works best with SetCPU. Greenify puts your apps in hibernation when not in use, this prevents them from falling behind on your device and draining the battery.

Download and install Battery Booster Lite

Battery Booster is a popular battery saving app (does not require a root). It gives you full control of your battery, tells you what to discharge and how to fix it. This is the most accurate and interactive drum design application.

We have found that these solutions for Android battery discharge work on almost all Android phones, including, LG G3, LG G4, HTC One, HTC One M7, HTC One M8, HTC One M9, Samsung Galaxy S3 / s2 , Samsung Galaxy S4, Samsung Galaxy S5, Samsung Galaxy S6, S6 Edge and the most recent Samsung Galaxy S7 and S7 Edge. You can try these solutions if you have one of the Nexus devices, such as Nexus 5, Nexus 6 and Nexus 7. They are also effective for Samsung Galaxy Note Series devices, including Samsung Galaxy Note 4 and Samsung Galaxy Note 5. You will find these solutions useful and simple to follow. Our goal is to help you operate your phone without having to entrust a professional. If you still cannot resolve the problem with your phone's battery drain, you may want to consider taking it to a repair shop.