A while ago, some superheroes found it struggled to be unable to change the sound for Motion Detection Notification on their Viewer with Android 8 or higher . After a period of effect, this issue is solved with a brand new setting feature – Customize notification on each Camera!
How to ? (Tap on the arrow icon for more info)
1. Go to System Settings > Notifications > Alfred, or tap "DETAILS" after long pressing the new Motion Event Push from Alfred
Or long press the push and choose “DETAILS”
2. Apply a general setting or choose a device below "CAMERA" to modify each device's setting
Change general setting or choose a device below “CAMERA”
3. Change notification setting for each Camera
Customize the notification setting on each Camera device
Give this a go!