Setup Instructions for Oppo Devices
(Running Android 9 and above)
Please follow these important setup instructions so that your alarms ring and you can effectively use the Galarm App. You only need to do this once.
Step 1: Tap on the Recents Apps button (typically on the bottom left of your screen) and scroll to the Galarm App. Tap on the hamburger menu on the top right and then tap on Lock. Make sure that you see the lock on Galarm app icon as shown in the second screenshot.
Step 2: Open Settings > App Management > Galarm
Step 3: Enable "Allow Auto Startup"
Step 4: Go to Power Saver > Enable "Allow Background Running"