If you’ve been wondering “how do I fix Always On Display not showing alerts?” you’re not alone—this frustrating issue plagues countless smartphone users, from popular models like Samsung Galaxy, Google Pixel, and iPhone. Always On Display (AOD) is designed to keep your lock screen active, displaying time, date, and critical notifications without excessive battery drain, but when alerts fail to appear, you may miss urgent texts, calls, or app updates. The root causes often include misconfigured settings, power optimization conflicts, or software glitches, so let’s walk through actionable fixes to resolve Always On Display not showing alerts.
Verify AOD Core and Notification Settings
The first step to fix Always On Display not showing alerts is to confirm your basic AOD and notification settings are enabled, as even small toggles can disable alert delivery. Many users accidentally turn off AOD or lock screen notifications without realizing it, so double-check these settings for your specific device.
Confirm AOD Is Turned On
For Android users (Samsung, Google Pixel), go to Settings > Lock screen > Always On Display and ensure the toggle is switched on. For iPhone, navigate to Settings > Display & Brightness > Always On Display and enable the feature—note that iPhones only support AOD on specific models (iPhone 14 and later) running iOS 16 or newer. If AOD is already on, toggle it off, wait 10 seconds, then toggle it back on to refresh the feature.
Enable Lock Screen Notification Permissions
Even if AOD is active, apps won’t show alerts if they’re blocked from displaying on your lock screen. For Android, open Settings > Apps > select the problematic app (e.g., Messages, Gmail) > Notifications > and make sure “Show on lock screen” is toggled on. For iPhone, go to Settings > Notifications > [App Name] > and ensure “Lock Screen” is enabled—disable any “Silence Notifications” settings for critical apps that you need to see on AOD.
Resolve Power Optimization and Software Glitches
Battery-saving features and outdated software are common culprits behind Always On Display not showing alerts, as these tools often restrict background activity to extend battery life. Fixing these issues requires adjusting optimization settings and updating your device’s system and apps.
Disable Power Saving Modes
Power saving modes limit background processes, including AOD, to conserve battery. For Android, go to Settings > Battery and device care > Battery > Power saving mode and toggle it off. For iPhone, open Settings > Battery > and turn off Low Power Mode. Additionally, check for adaptive battery settings: On Android, adaptive battery may restrict app notifications—disable this temporarily in Settings > Battery and device care > Battery > Adaptive preferences to see if it resolves the issue.
Update Your Device’s Software and Apps
Outdated operating systems and apps frequently contain bugs that disrupt AOD functionality. For Android, navigate to Settings > System > Software update and install the latest available update. For iPhone, go to Settings > General > Software Update to install iOS updates. Also, update individual apps via the Google Play Store or Apple App Store—app developers often release patches that fix notification-related issues that affect AOD alerts.
Adjust Notification Grouping and AOD Display Rules
Some devices group notifications to reduce lock screen clutter, which can prevent individual alerts from appearing on AOD. Adjusting these rules ensures your most important notifications show up clearly on your active lock screen. This step includes quick checks to prioritize critical alerts.
- Disable notification grouping for key apps: On Android, go to Settings > Apps > [App Name] > Notifications > Advanced > and toggle off “Group notifications.” For iPhone, open Settings > Notifications > Group Alerts > and select “Off” for apps like calls, texts, or emails that you want to see individually on AOD.
- Prioritize apps for AOD visibility: Many devices let you set priority notifications that bypass grouping and restrictions. For Samsung Galaxy, go to Settings > Lock screen > Notifications > Priority notifications and add your critical apps. For Google Pixel, use the “App notifications” settings to mark important apps as “Priority” to ensure their alerts show on AOD.
- Clear AOD-related cache (Android only): Corrupted cache files can cause AOD display issues. Go to Settings > Apps > See all apps > select “System UI” or “Device Health Services” > Storage > and tap “Clear cache.” This won’t delete your personal data but will refresh temporary files related to AOD.
Advanced Fixes for Persistent AOD Alert Issues
If basic settings tweaks don’t fix Always On Display not showing alerts, you’ll need to try more advanced solutions to eliminate deep-seated conflicts. These steps are safe and won’t result in data loss if done correctly, though backups are recommended.
Reset App Preferences
Resetting app preferences restores all notification and permission settings to their default state, resolving hidden conflicts between apps and AOD. This action doesn’t delete any personal data (like texts, photos, or apps). For Android, go to Settings > Apps > tap the three-dot menu in the top-right corner > select “Reset app preferences.” For iPhone, this feature isn’t available, but you can offload and reinstall problematic apps via Settings > General > iPhone Storage > [App Name] > Offload App, then reinstall it from the App Store.
Factory Reset (Last Resort)
A factory reset should only be used as a final step, as it erases all data from your device. Before proceeding, back up your data to Google Drive (Android) or iCloud (iPhone). For Android, go to Settings > System > Reset > Factory data reset. For iPhone, go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings. After resetting, set up your device and re-enable AOD and notification settings—most users report this resolves persistent AOD alert issues caused by deep software bugs.
Fixing Always On Display not showing alerts is a straightforward process when you follow these steps: start by verifying core AOD and notification settings, adjust power optimization modes, tweak notification grouping rules, and use advanced fixes like reset app preferences or factory reset if needed. Most issues are resolved with simple settings adjustments, so avoid jumping to drastic measures like a factory reset unless all other methods fail. By ensuring your AOD settings align with your notification needs, you’ll never miss an important alert again.
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