Choose from the list of provided iOS system sounds. To use a custom "downloaded" song, you must first add it to your iPhone's list using a computer. Popular Search Terms for Better Results
Note: Apple restricts changing specific app notification sounds to a custom file unless you import the sound via iTunes/GarageBand as a system ringtone. Open Viber > More > Settings > Notifications . Tap Notification sounds . melodiia na vaiber skachat besplatno
To set a custom ringtone or notification sound on Viber, you generally don't need to "download" a specific Viber-only file format; you simply need a standard audio file (like an MP3) saved to your phone's memory. Choose from the list of provided iOS system sounds
: One of the most popular platforms for free wallpapers and ringtones . You can search specifically for "Viber" to find the classic notification sounds or remixes. Open Viber > More > Settings > Notifications
Below is a guide on how to find and apply a on both Android and iOS. Where to Find Free Melodies