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Samsung Galaxy A57
How to Change the Notification Sound on Samsung Galaxy A57

How to Change the Notification Sound on Samsung Galaxy A57

The Galaxy A57’s default notification sound is set in one place: Sounds and vibration. In the recording it changes from Brightline to Alpha — tapping a sound in the list both previews it and selects it, so the whole job takes under a minute.

✅ Tested on
  • DeviceSamsung Galaxy A57
  • SystemOne UI 8.5 (Android 16)
  • AppSamsung Settings (pre-installed)
  • Also works onOther Samsung phones running One UI 8.5
  • Last verifiedOctober 28, 2026

Every screenshot below is taken from the actual recording on this device — no stock images.

Steps

Open Settings

Swipe up to open the app drawer and tap Settings.

Open Settings from the app drawer

Tap Sounds and vibration

In Settings, tap Sounds and vibration.

Tap Sounds and vibration in Settings

Tap Notification sound

Tap Notification sound. The line underneath shows the current sound — Samsung brand sound / Brightline on this phone.

Tap Notification sound, currently Brightline

Tap Alpha

In the list, tap Alpha. The list mixes Samsung brand sounds (Brightline is one) with the Galaxy sounds underneath, and each tap plays the sound so you can hear it before deciding.

Tap Alpha in the Notification sound list

Check Alpha is selected

Alpha now carries the filled radio button — it is the new notification sound, and it applies immediately.

Alpha is selected as the notification sound

Good to know

  1. This is the default notification sound. Apps that ship their own sound, or that you have given a custom sound per conversation, keep theirs.
  2. The ringtone for calls is the Ringtone row on the same Sounds and vibration page — changing one does not change the other.

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