Here's how to change notification sounds on Android. With that out of the way, let's get down to business. you need to have the audio file downloaded to your device. Just before we start, it's worth noting that if you want to set a custom sound as your notifications tone. We'd expect no less of course - part of what makes Android devices some of the best phones around is the high level of customization they allow. Whatever the reason, changing notification sounds on Android is super easy, whether you're looking to choose one of the pre-installed sounds on your phone or use a specific sound or song. Maybe you're just bored of the default notifications sounds, or perhaps you've downloaded one of your favorite songs to annoy everyone or prove how ironic you can be every time you receive a message. When you know how to change notification sounds on Android phones, you can customize the tones your device makes for different notifications.