How do I show notifications on my lock screen?

To show notifications on your lock screen on a Samsung phone, go to Settings, tap Lock screen, then select Notifications and make sure the toggle is switched on. This setting controls whether any notification alerts appear while your screen is locked. The sections below walk through the most common questions about managing lock screen notifications on Samsung devices.

Where do I find lock screen notification settings on Samsung?

On a Samsung phone, lock screen notification settings live in Settings > Lock screen > Notifications. From there, you can turn notifications on or off, choose how much detail is shown, and decide whether notification icons or full previews appear on your lock screen. The exact layout may vary slightly depending on your Android version or One UI version.

Here is how to get there step by step:

1. Open the Settings app on your Samsung phone.
2. Scroll down and tap Lock screen.
3. Tap Notifications.
4. Toggle Show notifications on or off as needed.
5. Adjust the display style to suit your preference: icons only, or full details.

If you want even more control, you can also manage individual app notifications by going to Settings > Notifications and selecting any app from the list. This lets you fine-tune which apps are allowed to alert you at all, which feeds directly into what shows up on your lock screen.

Why are my notifications not showing on my lock screen?

If Android notifications are not appearing on your Samsung lock screen, the most common reason is that the lock screen notification setting has been turned off, either manually or after a software update reset certain preferences. It can also happen if individual app notifications have been disabled, or if Do Not Disturb mode is active.

Here are the most likely causes and how to fix each one:

• Lock screen notifications are toggled off: Go to Settings > Lock screen > Notifications and switch the toggle on.
• Do Not Disturb is enabled: Swipe down from the top of your screen to open Quick Settings and check whether Do Not Disturb is active. Tap it to turn it off.
• App notifications are disabled: Go to Settings > Notifications, find the relevant app, and make sure notifications are allowed.
• Battery optimisation is blocking an app: Some Samsung devices aggressively put apps to sleep to save battery. Go to Settings > Battery and device care > Battery > Background usage limits and check whether the app is restricted.
• The app's own settings have notifications turned off: Some apps, like messaging or email apps, have their own in-app notification controls. Open the app and check its settings menu.

Working through this list in order will resolve the issue for most Samsung users. If notifications still do not appear after checking all of the above, a quick restart of your phone can sometimes clear a temporary software glitch.

Can I choose which apps show notifications on my lock screen?

Yes, you can choose exactly which apps show notifications on your Samsung lock screen. Samsung's One UI gives you per-app notification controls, so you can allow some apps to display alerts while keeping others silent or hidden. You manage this through Settings > Notifications, where every installed app is listed individually.

To turn lock screen notifications on or off for a specific app:

1. Go to Settings > Notifications.
2. Tap the app you want to adjust.
3. Toggle Allow notifications on or off.
4. If notifications are on, you can also tap Lock screen within that app's settings to control how much detail is shown.

This is especially useful if you want important apps like your phone or messaging app to show alerts, while keeping social media or shopping apps from cluttering your lock screen. You stay in control of exactly what greets you when you pick up your phone.

What does ‘hide content' mean for lock screen notifications?

The Hide content option on a Samsung lock screen means that notifications will still appear, but the message text or details will be hidden. Instead of showing the full preview of a text message or email, you will only see something like “1 new message” without revealing who sent it or what it says. This protects your privacy when others can see your screen.

You can find this option at Settings > Lock screen > Notifications, where the display style choices typically include:

• Show content: Full notification previews are visible to anyone who looks at your screen.
• Hide content: Notifications are shown but the details are masked until you unlock your phone.
• Do not show notifications: No notifications appear on the lock screen at all.

Choosing Hide content is a sensible middle ground. You still know when something needs your attention, but sensitive information like personal messages or banking alerts stays private. It is a particularly good choice if you often leave your phone on a desk in a shared space.

How do I stop notifications from showing on my lock screen?

To stop all notifications from showing on your Samsung lock screen, go to Settings > Lock screen > Notifications and toggle Show notifications off. This removes all notification previews from your lock screen entirely. If you only want to hide notifications from certain apps rather than all of them, you can disable them on a per-app basis instead.

To remove notifications from specific apps only:

1. Go to Settings > Notifications.
2. Find and tap the app whose lock screen notifications you want to remove.
3. Tap Lock screen and select Don't show notifications.

Turning off lock screen notifications entirely is a good option if you value privacy or find a busy lock screen distracting. You will still receive notifications normally when your phone is unlocked, so you will not miss anything important. It simply means your lock screen stays clean until you actively open your phone to check it.

How SamMobile helps with Samsung settings questions

We know that navigating Samsung's settings menus can feel confusing, especially when options move around after a software update. At SamMobile, we make it easier to get the most out of your Samsung device with guides, tips, and the latest Samsung news written in plain language.

Here is what you can expect from us:

• Step-by-step how-to guides for everyday Samsung features and settings
• Up-to-date coverage of One UI changes that might affect your notification settings
• Honest, jargon-free explanations written for everyday Samsung users
• Regular Samsung news and updates so you always know what has changed

Whether you have a quick settings question or want to stay on top of the latest Samsung developments, SamMobile is here to help. If you cannot find what you are looking for, you are always welcome to get in touch with us directly.