What 'Brief' means

Brief notifications appear as a small pop-up at the top of the screen and then collapse into the status bar as an icon. They are quick, less intrusive, and disappear on their own — good if you want fewer full-screen interruptions.

Diagram: how an Android notification travels from an app to the status bar, notification shade and lock screen
Diagram: a single alert can surface in the status bar, the shade and the lock screen at once.

What 'Detailed' means

Detailed notifications show the full card — sender, text, and actions — as soon as they arrive, and stay in the shade. You see more at a glance but get more interruptions.

How to switch between them

  1. Open Settings → Notifications → Notifications style (path varies slightly by One UI version).
  2. Choose Brief or Detailed for lock screen and the notification shade.
  3. Per-app: tap an app under App notifications and set its style.

Which should you pick?

Pick Brief for a calmer phone and Detailed if you need the full message without opening the shade. Many people use Brief on the lock screen and Detailed in the shade.

Either way, keep the important one

Style changes how alerts look, not whether they stick. With Dingpin you can pin the notification that matters so it survives the brief pop-up and stays until you clear it.

When Samsung introduced the two styles

The Brief/Detailed split arrived with One UI 5 (early 2023). Before that, Samsung only had one notification style, and there was no per-app override in the same place as the global toggle. Now you can set Brief globally and Detailed for a single chatty app, or vice versa, and the choice can be different on the lock screen versus the shade. The change was Samsung's answer to complaints that detailed cards were too noisy on the lock screen during the day.

Side-by-side behavior

Here is what happens to the same alert under each style:

Which combination most people prefer

For most users, this setup is the calmest:

  1. Lock screen: Brief. Prevents random glances at previews when you are not actively checking the phone.
  2. Shade: Detailed. Lets you scan a full list at a glance when you do pull it down.
  3. Per-app override: Set messaging apps to Detailed so you never miss a critical text, even if Brief is global.

Edge cases worth knowing

Two situations where the style toggle behaves unexpectedly:

For the broader Samsung notification story, see also: Samsung notification history, floating notifications on Samsung, and hiding lock screen notifications on Samsung.