OPPO Find X3 Lite

Find "Notifications"

Press the message icon.

Find "Notifications"

Press the menu icon.

Find "Notifications"

Press Settings.

Find "Notifications"

Press General.

Find "Notifications"

Press Notifications.

Turn on message notifications

Press the indicator next to "Allow notifications" to turn on the function.

Return to the home screen

Press the Home key to return to the home screen.

Select message tone

Slide two fingers downwards starting from the top of the screen.

Select message tone

Press the settings icon.

Select message tone

Press Sound & vibration.

Select message tone

Press Notification sound.

Select message tone

Press the required message tones to hear them.

Select message tone

Once you've found a message tone you like, press the Return key.

Return to the home screen

Press the Home key to return to the home screen.