Gadgets How to

How To Resolve Samsung Galaxy Devices Battery Drain Issue

Written by Hassan Abbas

Most Samsung Galaxy devices going for walks on One UI are claimed to face lots of battery drain issue. Many humans have complained that their antique fashions and different more recent fashions generally tend to drain the battery faster. Well, there may be a way to this issue. Here, we are able to share how you may repair the battery drain issue on Samsung Galaxy devices without tons attempt. Battery Capacity Showing in Phone

However, before we keep, you can need to realize some things approximately Samsung and its recent OS updates available for Galaxy S9 & S9+, Note 9, Galaxy S8 & S8+, in addition to the Galaxy Note 8. An OTA update has been rolled out by means of Samsung for these fashions to repair the various bugs reported by using users. However, while this update is meant to restore the previous bugs skilled by means of the users of these Samsung device models, it also has a tendency to come with a trojan horse that makes the gadgets consume a lot of battery. Not all Galaxy S9/S9 Plus, Note nine, S8/S8 plus suggested about this battery drain trouble, anyway. But, in case you’re unlucky to be a number of the ones that got affected, we’ve got a solution here.

This battery drain issue, however, seems to be associated with Galaxy devices running on One UI. Nevertheless, we’ve more than one answer to this regard, and none of them is tough to exercise.

How to repair battery drain problems on Galaxy gadgets going for walks on One UI

First Solution: Install the latest software program

You can also want to check out if there may be a newer software update available for your device. To test out for this follow the stairs under. It is probable that the malicious program causing your Galaxy tool to eat a great deal battery has been fixed in a more modern software program version; accordingly, upgrading to the maximum recent model of your device.

  • Go on your cell tool settings
  • Scroll down to the About Section and click on the “Software replace” choice
  • Tap the “Download and set up” alternative

  • Wait for the looking to complete to peer if there are any new updates to be had
  • If there’s an up to date model, click on at the download option to update your tool software

However, if there’s no more original version, kindly attempt different solutions beneath.

Second Solution: Natural Battery Calibration

Generally, maximum mobile smartphone battery troubles are simply by means of recalibrating the battery. This action is simple but takes a variety of hours. It is a satisfactory approach to repair battery drain issues on Galaxy gadgets strolling on One UI. Follow the stairs underneath to recalibrate your Samsung Galaxy device battery.

  • Used up the battery until it drains absolutely; i.E., make certain you use the device until the battery gets to 0% and the device powers off through itself. Do not try to feed the battery in-among this period, ignore the low battery warning and drain the battery absolutely.
  • Once the device powers off by itself, fee it lower back to one hundred% and do not try to boot the device or cast off the charger until it reaches one hundred%.

Repeat the 2 steps; drain the battery and price it back to 100%

This manner calls for constant electricity deliver because the device is not speculated to be unplugged at some stage in the rate length until it reaches one hundred%.

After doing this for 2 consecutive instances, your battery may be recalibrated, and this might combat the problems you’ve been going through aforetime.

Recalibrate your battery the use of USSD codes

  • Launch your tool dialer and dial this code – *#0228#
  • Follow on-display Instructions
  • Restart the tool

Third Solution: Clear partition cache

Another answer is the clearing of the cache. When caches increase on our device, they can bring about pretty quite a few malfunctioning. Thus, clearing all the caches in your tool may additionally help to restoration the battery difficulty you’re going through.

  • Before going to this feature. Take the whole backup. Start by way of powering off the tool
  • Boot into restoration mode urgent down the extent down key, the Bixby, and power key on the identical time. If you Didn’t have Bixby button (J8 devices like that) Volume Down + Power Button.
  • Use the extent keys to navigate and the electricity key to release an option; select “easy cache partition.”
  • Ignore the caution message with a view to appear to your screen and preserve
  • Restart the device after these strategies.

Fourth answer: Auto Optimization

In some cases, optimizing the battery performance will assist to make everything start feature well as supposed. Auto Optimizing your device battery overall performance is a function constructed into Samsung’s new gadgets that assist to delete cache documents and forestall irrelevant methods that automatically on the background and drain your device battery. It is one of the nice methods to clear up this battery drain issue.

  • Go for your galaxy tool settings
  • Scroll down until you see the tool care choice, click on the option
  • Click at the 3 dotted vertical traces at the pinnacle proper corner and pick “automobile optimization.”
  • Set the time when the auto-optimization need to continually run

You might also need to set a time that you don’t often use your tool, perhaps at some point in the night time.

Fifth solution: sleep most energy-consuming apps

This is, in reality, disabling maximum auto-run apps and inappropriate apps that run on heritage and drain your battery quicker. The choice to sleep the apps that makes extra use of your battery is available within the tool care alternative too. Follow the steps under to sleep most apps to your Galaxy device strolling on One UI. This may convey a stop to this trouble.

  • Go for your settings and Select “Device Care” option
  • Look at the bottom; there are pretty many icons to be had there, click at the “Battery” icon
  • You’ll see all the apps which are draining your battery
  • Click on them one after the opposite and toggle the switch beside “Put app to sleep” to be energetic
  • This will prevent the app from strolling on historical past, and your battery existence may be advanced

You may even pick out to uninstall the app if it isn’t critical. Finally, you can need to exchange the Power Mode to “High Power Saving Mode” in case you want. Click on the “More” icon on the top-proper to get entry to extra battery optimization options.


These are the viable solutions to clear up the battery problems you’re facing to your Galaxy tool walking on One UI. The predominant trouble is Old Oreo updates live in the partition and jogging unnecessarily inside the historical past. So, If you clean the cache you could assume a variety of Improvements.

Also See:Guide on How to Save , Download Whatsapp Status Video

About the author

Hassan Abbas

Tech enthusiast with too many items on his wish-list and not nearly enough money! Specializing in all things tech, with a slight Apple bent he has been writing for various blogs for the best part of (too many) years

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