How to Fix iOS 11.4 battery drain issue? [100% Solved]

Are you shocked with your iPhone after upgrading to iOS 11.4? Is your battery quickly draining without using anything?

Not only you Many iPhone users quickly met with battery drain problems with iOS 11.4, including me. And A number of iPhone and iPad owners have claimed their complaints about official Apple support boards over a battery drain issue due to iOS 11.4.

Initially An user complaint like this

‘iPhone 6 which update to iOS 11.4 leads to battery drain after upgrading. Usually, IPhone 6 is used full day without charge, but since iOS 11.4 is installed, the device’s battery only lasts half a day’.

Additional complaints

‘iPhone system’s usage does not use the user’s custom hotspot nearly 50 percent of battery life.’

Don’t worry we will help you to solve this problem.

Contents

Reasons for iOS 11.4 could ruin your battery life:

The higher version makes your phone to work in the advanced configuration. Maybe this is the reason to drain your battery when not in use. Anyway this one of the disadvantages of this iOS version.

Let go to the fix.

FIX 1: Problem with Wi-Fi

The problem may be with your Wi-Fi after upgrading to 11.4 some major changes happen on it. To rectify this by Switching from a 5GHz network to a 2.4GHz network. Otherwise, disable Wi-Fi.

FIX 2: Battery drain recommendations in settings

IPhone iOS will suggest some system changes to save your battery life. Some of your iPhone recommendations will appear in our tips below, but you can always check the settings for your iPhone’s battery life. Let see what changes your iPhone recommends.

Steps to disable location Service:

Go to Settings app.
Select Battery Option, under that it will offer changing settings which will improve battery life.
You can check every suggestion and choose appropriate check which needs exactly.Note : Mostly Turn Off Raise to Wake on iPhone

FIX 3: Use iOS 11.4.1

Many people get fixed with this issue when they updated to iOS 11.4.1. But still some not get fixed with this solution.

Note : Apple has not mentioned anything about the iOS 11.4.1 cycle battery drain issue, so there is still a problem with adjusting the small iOS update issue.

FiX 4: Use iOS 12 beta

I tried with iOS 12 beta version that works for me.

Note: While there are some risks to installing iOS beta, some users may be late enough to select this option.

FIX 5: iTunes installation

To bypass this situation make a complete install of iTunes alternately of an OTA. Unexpectedly, OTA installations have opportunities for battery issues.

FIX 6: Disabling location services

Disabling location services on iOS 11.4 fixes the battery drain problem for some iPhone users. it may due to iOS 11.4 error or some additional app installed with iOS on the phone that uses excessive of location service, thus causing battery drainage. Whatever it is, you can try this fix for iOS 11.4 battery drain issue.

Steps to disable location Service:

Go to Settings app.
Select Privacy Option
Next select Location Services on the next screen.
In that Turn off the Location Services.
A confirmation dialogue pops up, tap Turn Off.

FIX 7: Restart Your iPhone

Restart your device, repair 101. If there is a problem with a device, an effortless restart helps us. Restarting your iPhone probably does not completely fix the battery evacuate problem with iOS 11.4 altogether, but it is helpful to give some support to fix this issue.

Steps to restart your iPhone:

Step 1: Press the Sleep / Wake button until the sleeve first Power Off screen appears.

Step 2: Slide the power off the iPhone.

Step 3: After it done, press the Sleep / Wake button to power it again.