1. Make sure the device is running Android 4.0+
2. Make sure you've enabled Notification Mirror service in Tools of AirDroid app:
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3. For AirDroid Win/Mac, make sure you didn't turn on Mute Notifications in Settings of AirDroid Win/Mac or block notifications from specific apps:
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4. For AirDroid Web, make sure you've enabled desktop notifications via Account > General:
2. Make sure you've enabled Notification Mirror service in Tools of AirDroid app:
3. For AirDroid Win/Mac, make sure you didn't turn on Mute Notifications in Settings of AirDroid Win/Mac or block notifications from specific apps:
4. For AirDroid Web, make sure you've enabled desktop notifications via Account > General: