Fix battery drain issue in Samsung Galaxy Note 10 SM-N970 after installing update

You can have any powerful specs on your mobile, and it can do a lot of things. But all apps and specs are depending on the battery. When you didn’t have a good battery, then there is no use of your powerful specs. That’s why mobile manufacturers care and make it essential to the battery. The battery drain happens in a lot of ways. If you face the battery drain issue in your Samsung Galaxy Note 10 after the update or you suddenly notice something wrong with your battery, you can try below fix ways to optimize your mobile battery. It may be due to your recently installed apps or because of the recent update. You will notice the drain when you change any operations on your mobile.
Samsung Galaxy Note 10 and Note 10 Plus near the small plant

Samsung Galaxy Note 10 has powerful specs, and it is a flagship mobile. Samsung cares most about the battery after Note 7 issues. Also, they provide in-built optimization apps for your mobile.

Why does the battery drain happen after the update in Samsung Galaxy Note 10?

However, before we continue, you may want to know a few things about Samsung and its recent OS updates available for Galaxy S9 & S9+, Note 9, Galaxy S8 & S8+, as well as the Galaxy Note 8. An OTA update has been rolled out by Samsung for these models to fix the various bugs reported by users. However, while this update is supposed to fix the previous bugs experienced by the users of these Samsung device models, it also tends to come with a bug that makes the devices consume much battery. Not all Galaxy S9/S9 Plus, Note 9, S8/S8 plus reported about this battery drain issue, anyway. But, if you’re unlucky to be among the ones that got affected, we have a solution here.

This battery drain issue, however, seems to be associated with Galaxy devices running on One UI. Nevertheless, we have a couple of solutions to this regard, and none of them is hard to practice.

How to fix battery drain issues on Samsung Galaxy Note 10 after installing the update (SM-N9700, SM-N970F, SM-N970U, SM-N970U1, SM-N970W)?

Most of the time, we notice the battery drain issues after the latest security patch update or major upgrades like Android 10. Whenever a successor version of Android released, they always focus on Battery improvement. But sometimes due to some glitch or issues, It can happen on the opposite side. When you face the battery drain issue in your Samsung Galaxy Note 10, You can use the below fix methods.

1. Install the latest software

You may need to check out if there is a newer software update available for your device. To check out for this, follow the steps below. The bug causing your Galaxy device to consume much battery has likely been fixed in a newer software version; thus, upgrading to the most recent version of your device. It is a wise idea to take the complete backup before update your mobile.

checking software update android

  • Go to your mobile device settings

  • Scroll down to the About Section and click on the “Software update” option

  • Tap the “Download and install” option

  • Wait for the searching to complete to see if there are any new updates available

  • If there’s an updated version, click on the download option to update your device software

However, if there is no more original version, kindly try other solutions below.

2. Sleep most power-consuming apps

It is merely disabling most auto-run apps and irrelevant apps that run on background and drain your battery quicker. The option to sleep the apps that makes more use of your battery is available in the device care option too. Follow the steps below to sleep most apps on your Galaxy device running on One UI. It may bring an end to this issue.

Samsung Galaxy Device Care

  • Go to your settings and select the “Device Care” option.

  • Look at the bottom; there are quite many icons available there; click on the “Battery” icon.

  • You’ll see all the apps that are draining your battery.

  • Click on them one after the other and toggle the switch beside “Put app to sleep” to be active.

  • It will prevent the app from running on the background, and your battery life can be improved.

You can even choose to uninstall the app if it is not essential. Finally, you may want to change the Power Mode to “High Power Saving Mode” if you wish. Click on the “More” icon at the top-right to access more battery optimization options.

3. Auto Optimization

In some cases, optimizing the battery performance will help to make everything start function well as supposed. Auto Optimizing your device battery performance is a feature built into Samsung’s new devices that help to delete cache files and stop irrelevant processes that automatically on the background and drain your device battery. It is one of the best ways to solve this battery drain issue.

Samsung Galaxy Auto Optimization in Device Care

  • Go to your Samsung Galaxy Note 10 device settings.

  • Scroll down until you see the Device care option, click on the Device Care.

  • Click on the three-dotted vertical lines at the top right corner and select “Auto-optimization.”

  • Set the time when the auto-optimization should always run.

You may need to set a time that you don’t often use your device, maybe during the night time.

4. Natural Battery Calibration

Generally, most mobile phone battery issues are merely by recalibrating the battery. This action is simple but takes a lot of hours. It is the best solution to fix battery drain issues on Galaxy devices running on One UI. Follow the steps below to recalibrate your Samsung Galaxy device battery.

  • Used up the battery until it drains completely; i.e., make sure you use the device until the battery gets to 0% and the device powers off by itself. Do not attempt to charge the battery in-between this period, ignore the low battery warning, and drain the battery completely.

  • Once the device powers off by itself, charge it back to 100% and do not attempt to boot the device or remove the charger until it reaches 100%.

Repeat the two steps; drain the battery and charge it back to 100%

This process requires a steady power supply as the device is not supposed to be unplugged during the charge period until it reaches 100%.

After doing this for two consecutive times, your battery will be recalibrated, and this might fight the issues you’ve been facing a long time.

5. Recalibrate your battery using USSD codes to deal with Samsung Note 10 battery drain issue

Battery Calibration Samsung

  • Launch your device dialer and dial this code – *#0228#

  • Follow on-screen Instructions

  • Restart the device

6. Clear partition cache

Another solution is the clearing of the cache. When caches build upon our mobile phone, they can result in quite a lot of malfunctioning. Thus, clearing all the caches on your device may help to fix the battery issue you’re facing.

Wipe Cache Partition Samsung

  • Before going to this option, take a complete backup. Start by powering off the device.

Samsung Galaxy Note 10 Recovery Mode Keys

  • Boot into recovery mode pressing down the Volume Up key, the Bixby, and Power key at the same time.

Samsung Galaxy Wipe Cache Partition

  • Use the volume keys to navigate and the Power key to launch an option; select “clean cache partition.”

  • Ignore the warning message that will appear on your screen and continue

  • Restart the device after these processes.

7. Disable unwanted apps using ADB to fix Samsung Note 10 battery drain issue

If you use Stock Android phones, most of the time, you can disable/remove the bloatware apps. But, If you are in Custom Skin OS, the chances of disabling the Bloatware apps are less. But, We can Disable the Apps using ADB without root. The methods may vary depending on the manufacturer. You have to find the particular Bloatware apps and disable them. I will give the overall idea about ADB steps and commands. But, the list of packages may vary depending on the manufacturers.

ADB Drivers Installation

  • Enable USB Debugging Mode and OEM Unlock; you’ll find these options at Settings >>> Developer options. If you didn’t see the developer options on your settings menu, then go to about >>> build number. Click on the “Build Number” row for about ten times regularly to activate “Developer Option” on your device.

Samsung Galaxy USB debugging Allow

  • Connect your mobile with PC and unlock your mobile (Screen Lock).

ADB command Open

  • Open a command prompt as Administrator and type below command to check the ADB status.
  • adb devices
  • The above command will display some code for device detection. If you didn’t receive any response, Check with the USB Cable. If you get a response, move to the below commands.

Samsung Galaxy Internet Browser Disable Using ADB

  • You can disable the apps based on their adb package name. You can find these package names using the below command.
  • adb shell pm list packages
  • Based on the title, you can exclude unwanted apps. After that, use the am force-stop, and pm disables commands with the Application package name.
  • You can enter the commands one by one, Or All commands and Hit Enter. You can get the application package name in Play Store URL. It will start with like that.
  • am force-stop package name(e.g: com.sprint.w.installer)

      pm disable-user package name

  • Restart your mobile. When you again stuck on boot logon on your Samsung M30s mobile move to different methods.

Wrap Up

People always face this kind of battery issues after the software update. Even if the software updates process looks like a simple way, Mostly, 5-10% of people always face problems when they try to make OTA updates. That’s why we suggest you should always make a backup before making an update on your mobile. Always use cloud photo backup service like Google Photos. Compare with other mobile manufacturers with the help of Samsung available tools, we can fix your Samsung Galaxy Note 10 battery drain issue.

If you are facing freeze and unresponsive issues on your mobile, You should try different methods than the above mentioned. It is always a wise idea to run through that your previous energy savings options are turned on after the update. Based on your available storage and apps size, battery usage may vary. When you are confident that the settings are perfect for battery optimization, then you can follow the above steps to fix your mobile. When you try different methods than above and that techniques help you, Comment below. We try to add if those methods work for everyone.

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