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How to Fix iOS 17/18 StandBy Not Working? 9 Workable Fixes Inside!

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"I upgraded to iOS 17 and can't get StandBy to work on my iPhone 14 Pro Max. I've tried restarting the phone, disabling and enabling standby and it still doesn't work. Is anyone else having the same problem?"

- from Apple Community

iOS 17/18 brings many new features and improvements, one of which is the StandBy feature. The StandBy feature allows users to place their iPhone in landscape mode, displaying information such as time, weather, photos, and calendar events, enhancing both the device's functionality and visual appeal. However, many users have found that the StandBy feature doesn't work properly after updating to iOS 17/18. So, how can this issue be resolved? If you are also experiencing the "iOS 17/18 StandBy not working" problem, don't worry. This article will offer specific solutions to help you restore this useful feature.

ios 17 standby not working

 

Part 1. Why Is StandBy Not Working on iOS 17/18?

Before addressing the issue, it is crucial to understand the possible causes. The reasons why StandBy mode is not working on iOS 17/18 may include the following:

  • StandBy feature is not enabled on the device: If the StandBy feature is not turned on in the settings, it will not function.
  • Battery management settings issue: If Low Power Mode is enabled, the StandBy feature may be disabled.
  • Hardware compatibility: Some older devices may not support this feature or may have compatibility issues with the hardware.
  • System bugs or software issues: Certain bugs or configuration errors in iOS 17/18 may cause the StandBy feature to malfunction.

Part 2. How to Fix iOS 17/18 StandBy Not Working

If you find that the StandBy not working on iOS 17/18 properly, you can try the following methods to fix it.

Fix 1. Check Device Compatibility

If you are using an older iPhone model, the StandBy feature may not be supported. Devices supported by iOS 17/18 include:

  • iPhone 16 series
  • iPhone 15 series
  • iPhone 14 series
  • iPhone 13 series
  • iPhone 12 series
  • iPhone 11 series
  • iPhone XR, XS, and XS Max
  • iPhone SE

Fix 2. Disable and Re-enable StandBy

If you have confirmed that your device supports the StandBy feature but the iOS 17 StandBy mode still isn't working, it may be due to the feature not being properly enabled or a conflict in settings. Re-enabling the StandBy mode can effectively resolve the issue.

Here are the steps:

Step 1. Open "Settings" > "StandBy".

Step 2. Turn off the StandBy feature, wait a few seconds, and then turn it back on.

Step 3. Place the phone in landscape mode after locking the screen and check if the StandBy mode displays properly.

re-enable standby feature to fix ios 17/18 standby not working

Fix 3. Force Restart iPhone

If re-enabling StandBy doesn't work, performing a force restart on your iPhone can clear temporary system glitches and resolve the "StandBy mode not working on iOS 17/18" issue.

To force restart the iPhone, follow the steps below:

For iPhone 8 or later (including iPhone SE 2nd/3rd generation):

  • Quickly press and release the "Volume Up" button.
  • Quickly press and release the "Volume Down" button.
  • Press and hold the "Side" button until the Apple logo appears, then release the button.

For iPhone 7 and iPhone 7 Plus:

  • Press and hold the "Volume Down" button and the "Side" button at the same time.
  • Keep holding both buttons until the Apple logo appears, then release the buttons.

For iPhone 6s and earlier:

  • Press and hold the "Home" button and the"Side" button at the same time.
  • Keep holding both buttons until the Apple logo appears, then release the buttons.

force restart the iphone to fix ios 17/18 standby not working

Fix 4. Turn Off Low Power Mode

Low Power Mode limits background activities and certain features, including the StandBy mode. Turning off Low Power Mode can restore the functionality.

Here is how to do it:

Step 1. Open "Settings" > "Battery" and check if "Low Power Mode" is enabled.

Step 2. If Low Power Mode is enabled, turn it off.

Step 3. After locking the screen, place the device in landscape mode and test if the StandBy mode is functioning properly.

disable low power mode to fix ios 17/18 standby mode not working

Fix 5. Disable Rotation Lock

StandBy mode requires the device to be in landscape mode. If rotation lock is enabled, it may cause "StandBy mode not working on iOS 17/18.

To disable the rotation lock, follow the steps below:

Step 1. Swipe down from the top of the screen to open Control Center.

Step 2. Locate the rotation lock icon (a circular arrow with a lock).

Step 3. If the icon is highlighted, tap it to turn off the rotation lock.

disable rotation lock to fix standby mode not working on ios 17/18

Step 4. Place the device in landscape mode and check if StandBy mode functions properly.

Fix 6. Update System

System bugs may cause "StandBy mode not working on iOS 17/18". Updating the system version can fix known issues.

Here's how it works:

Step 1. Open "Settings" > "General" > "Software Update". (iPhone software update failed?)

Step 2. If a new version is available, tap "Download and Install".

update ios to fix standby not working on ios 17/18

Step 3. After the installation is complete, test if StandBy mode is working properly again.

Fix 7. Reset All Settings

If the issue persists, there may be a conflict in the device settings. Resetting all settings can resolve such issues. This action will not delete your personal data but will restore default settings, including Wi-Fi passwords, wallpapers, etc.

Here are the steps:

Step 1. Open "Settings" > "General" > "Transfer or Reset iPhone" > "Reset All Settings".

reset all settings to fix standby mode not working on ios 17/18

Step 2. Enter the device password and confirm the reset action.

Step 3. After the reset is complete, reconfigure the StandBy mode settings and test if the feature works properly.

Note: Although "Reset All Settings" doesn't delete your personal data, "Erase All Content and Settings" will. Click here to learn the difference between "Reset All Settings" and "Erase All Content and Settings".

Fix 8. Use iOS System Recovery Without Data Loss

If the above methods do not work and your iOS 17/18 StandBy mode not working is caused by a system issue, you can try using iOS System Recovery to fix the problem. This tool can resolve various iOS issues without causing data loss.

Why choose iOS System Recovery?

  • Fix iOS 17/18 StandBy mode not working without data loss.
  • Support to fix other iOS system issues, such as iPhone stuck on Apple logo/hello screen/recovery mode, iPhone screen frozen, iPhone black/white/green/blue/yellow screen issues, and more.
  • Offer two repair modes: Standard Mode and Advanced Mode.
  • Free upgrade and downgrade the iOS version, such as from iOS 18 to iOS 17.
  • Easy to use and high success rate.
  • The latest iPhone 16 is supported.

Here is how to fix iOS 17/18 StandBy not working using iOS System Recovery:

01Click the download button below to get the tool. Once the download is complete, open the program and select "iOS System Recovery".

02Connect your iPhone to the computer and trust the connection. Then, click "Start" and follow the on-screen instructions to enter recovery mode.

click the start the button

03Choose "Standard Mode" and click "Confirm" to proceed. The tool will start downloading the necessary iOS firmware.

select the repair mode

04After the download is complete, click "Repair" to begin the repair process. The tool will fix your device and resolve the iOS 17/18 StandBy not working issue without causing any data loss.

fix ios 17/18 standby not working using ios system recovery without data loss

Fix 9. Contact Apple Support

If none of the above solutions resolved the "iOS 17/18 StandBy mode not working" issue, there may be a more serious problem with your device that requires a thorough inspection. It could be related to hardware. Contact Apple Support for professional assistance and have your iPhone checked.

The Bottom Line

Through this article, you can clearly understand why "StandBy mode not working on iOS 17/18" and the specific solutions to resolve it. If you want to fix the issue quickly and efficiently, we highly recommend using iOS System Recovery. This tool can help you resolve various system issues and restore your device to its optimal state! Try it now and enjoy a smoother iOS 17/18 experience!

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