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Today, in this article, we show you how to Fix battery drain issue in iOS 15.5. When using iPhone normally, does the battery drain quickly? Does the smartphone get too hot even when it’s not intricate multitasking? This can be a widespread issue with iOS 15.5 and its predecessors, iOS 15.4.1 and iOS 15.4! A defect in a daemon process called “duexpertd” that allows it to loop and waste resources on the iPhone is believed to be the root of the problem.
Operation can use continuously up 99% of the iPhone’s CPU, overheating it and draining its battery quickly. All iPhones, including flagships like the iPhone 13 Pro and earlier generations, are vulnerable. In fact, this issue affects all smartphones running iOS 15.4 or later. Before downgrading your iPhone software or contacting Apple customer support, there are a few steps you need to follow if you fix the battery drain issue on your iPhone after installing the latest iOS 15.5 version.
How to fix battery drain issue in iOS 15.5
Check battery health and suggestions
It could be possible that your iPhone battery health is decreasing or your battery is damaged and cannot handle up the load correctly. So, you need to change the battery as soon as possible to protect your device.
Step 1: Just go to iPhone Definitions >> Tap on Drums >> Tap on battery health.
Step 2: Here you will see the battery health status and the system will suggest some options to improve the battery backup as well.
Decrease brightness level (enable auto brightness)
Step 1: Just open the Control Center on your iPhone by swiping down from the top right corner.
Step 2: Now, drag the brightness level slider to the minimum.
Step 3: In addition, you can access the device Definitions.
Step 4: Select Generally >> Accessibility >> Display size and text.
Step 5: Turn on the automatic brightness switch.
Disable the Raise to Awake option
Step 1: open the Definitions app >> Scroll down and select screen and brightness.
Step 2: Turn off The get up to wake up switch.
Step 3: Now, whenever you choose your iPhone, the system does not turn on the lock screen is displayed automatically. This will save a lot of battery juice.
Enable auto lock to minimum (30 seconds)
Step 1: Go to iPhone Definitions >> screen and brightness >> Tap on Automatic blocking.
Step 2: Set it to a minimum of 30 seconds or at most 1 minute.
Step 3: This will also shrink the screen in time and your device’s battery level will be saved automatically.
Check all pending app updates
Step 1: I go to the app store >> Tap on Account/Profile Icon at the top right corner.
Step 2: tap on update all option >> Select Done.
Step 3: Now wait for all apps to update.
Step 4: once done, restart your iPhone and check the battery charge after using it for a while.
Remove unnecessary screen widgets
Widgets for a quick view or easily accessible screen constantly try to update data or details in the background. Of course, this will also make it simpler to check battery level, weather, other message notifications, quick replies, news, reminders, etc. As a result, running continuously in the background consumes a lot of battery power.
Step 1: Swipe to the leftmost screen of your home screen. (Widgets and shortcuts area)
Step 2: scroll to final and tap To edit.
Step 3: To remove widgets, tap the button red circle icon next to widgets >> Tap To remove.
Step 4: Finally, tap on Done button.
Restart your iPhone
Step 1: Press and hold the Side/Power button + Volume Up/Low button for a few seconds.
Step 2: Then the slide to shutdown bar it will show up.
Step 3: Drag the slider to to switch off your device.
Step 4: Now, press and hold the Power/Side button button for a few seconds.
Step 5: release the button when the Apple logo it will show up.
Step 6: Your iPhone will restart.
Disable background app refresh
Step 1: open the Definitions app on your iPhone.
Step 2: tap on Generally >> Select the Background app update.
Step 3: tap on Background app update again and select Off.
Disable system services (network and wireless)
Step 1: Go to the device Definitions >> Tap on Privacy.
Step 2: Go to location services >> Scroll down to the bottom > Tap on System Services.
Step 3: Here you will have a lot of system services which are already enabled by default.
Step 4: You can check and to switch off some of the unnecessary services, especially the Network & toggle wireless.
Step 5: once donejust follow the next method to turn off location services also.
Adjust iPhone Location Services
Step 1: go to device Definitions menu >> Scroll down and select Privacy.
Step 2: tap on location services and you can individually select which apps are useful for tracking location all the time.
Step 3: Then you can set the rest of the apps to When using the app or ask next time to save a lot of battery.
Step 4: While there are many apps available that you can easily configure to Never under Allow access to location option.
Use low power mode to save battery
Activate Low Power Mode to significantly conserve battery life if you have a low battery level and still need to use the device for a few hours. However, it will disable several services, including some visual effects, Hey Siri, background app refresh, and email fetching.
Step 1: Go to iPhone Definitions >> Drums >> Turn on The low power mode switch.
Step 2: The battery icon will change from green to yellow.
Step 3: So you can understand the low power mode and even you can track battery usage history.
Enable Motion Reduction
Step 1: open the Definitions app >> Tap Accessibility >> Tap on Movement.
Step 2: Activate The reduce movement switch.
Step 3: In addition, you can to switch off The Autoplay message effects and Autoplay video previews.
Final Words
We hope you like our article about how to Fix battery drain issue in iOS 15.5. iPhone owners are facing a number of issues with iOS 15.5 as we approach Apple’s latest iOS 15.5 release. One problem that often occurs while iPhone is in use is irregular battery drain, which is one of the problems on the list. a company introduces new iPhone software. Many of these battery issues are likely related to Apple’s latest iOS 15.5 software update, although some of them could be hardware related. In many circumstances, the problem can be caused by an application.
