How To Turn Off Auto Brightness Iphone 11

Fix iPhone Brightness Keeps Changing by Itself on iOS

iPhone brightness keeps changing by itself? Want to control the iPhone brightness by yourself? Follow the guide to disable the iPhone/iPad Auto-Brightness on iOS 11/12/13/14 (beta) to have your problem fixed.

After the iOS 11 has been available to the public, the discussions about iPhone brightness keeping changing by itself seem to never end. Check the example here, "While using the Control Center, I try to raise the brightness of the screen. A few seconds later, the brightness control lowers by itself and my phone is dim". And even after the release of iOS 11.3/11.4 and the older iOS 12/13/14 (beta), there are still piles of user's complaints about the problem pouring into.

To solve the issue, simply turning off Auto-Brightness on iPhone or iPad. Read on to know where and how to turn off Auto-Brightness on iPhone in iOS 11/12 or the latest iOS 13/14 (beta).

Also Read: How to Turn off Limit Ad Tracking on iOS 11/11.3/11.4 >

Fix iPhone Brightness Keeps Changing by Itself via Turn Off Auto-Brightness

Step 1. On your iPhone, open the Settings app.

Step 2. Go to General and choose Accessibility.

Step 3. Tap on Display Accommodations option.

Step 4. Find Auto-Brightness and turn it off if it has been enabled.

For better management of your iPhone or iPad, you might need an iOS content manager especially when you get a new iPhone 11/X/8 (Plus) and want to transfer data from old iPhone to the new one. AnyTrans is strongly recommended, which enables you to transfer data from old iPhone to new iPhone 8/X/11 selectively or in one click.hones or tablets.

Bonus Tip to Transfer Data from Old iPhone to New iPhone 8/X/11

Firstly download AnyTrans to Mac or PC computer and follow the instructions below to transfer data from old iPhone to new iPhone in one click.

Step 1. Open AnyTrans on your Mac or PC computer. Connect both of your old and new iPhone to the computer. Click Phone Switcher and choose Phone to iPhone.

Go to Phone Switcher and Choose Phone to iPhone

Step 2. Confirm the source and target device. Click the Next button to continue.

Confirm the Source iPhone and the Target iPhone

Step 3. Select the data you want to transfer to the new iPhone. Click the Next button to start and wait for a while.

Select the File Categories to Transfer

The Bottom Line

Hope the post has already helped you fix the iPhone/iPad brightness keeps changing by itself on iOS 11/12/13/14 (beta) problem, iPhone 8/x/11 supported. Any doubts about the issue and the iOS content manager, AnyTrans, welcome to write them down in the comments below.

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Member of iMobie team as well as an Apple fan, love to help more users solve various types of iOS & Android related issues.