Huawei P smart
Android 8.0
Select help topic
1. Find "Phone ringtone"
Press Settings.
Press Sound.
Press Phone ringtone.
2. Select ring tone
Press Music (on storage).
Press the required ring tones to hear them.
Once you've found a ring tone you like, press the save icon.
3. Return to the home screen
Press the Home key to return to the home screen.