Find Nearby Places in the Phone App
Looking for a restaurant, pharmacy, or grocery store close by without switching to a separate maps app? The Phone app on Samsung devices has a Places tab that searches nearby locations by category or keyword, but it sits quietly next to Contacts and Recents and gets overlooked. Results come with ratings and directions once you know where to tap.
Show or Hide Wi-Fi Network Quality Info
If your Wi-Fi list only shows network names, you cannot tell before connecting whether a network will actually be fast or barely usable. Samsung phones can add a quality label like Very fast, Fast, Normal, or Slow right next to each network in the list. This option lives inside the Wi-Fi advanced settings and most people never turn it on.
Turn NFC On or Off
Contactless payments, file sharing, or tag scanning suddenly stop working on a Samsung phone when NFC gets switched off, often without you noticing. Some users turn NFC off on purpose to save a little battery or stop apps from reading tags in public. The toggle sits inside the network settings rather than a quick shortcut.
Lock Network and Security Setting
If your Samsung phone drops its Wi-Fi or mobile data connection every time the screen locks, Find My Mobile can lose track of the device the moment it goes missing. The Lock network and security option controls exactly this behavior and keeps the connection alive while the screen is off. Without it enabled, locating or remotely controlling a lost phone becomes much harder.
Delete a Single Message from a Conversation
Sometimes only one message in a thread needs to go, not the whole conversation. Deleting the entire chat on a Samsung phone removes messages you might still need, and long-pressing the wrong bubble can select more than intended. It also helps to know that removing a message only clears it from your own device, not from the other person's phone.
Turn Off TalkBack (Voice Assistant)
If TalkBack is reading every icon aloud instead of opening it, a single tap on your Samsung phone no longer does what you expect. The screen reader changes tap behavior across the whole device, so finding and hitting the right switch to turn it off feels almost impossible with normal gestures. This guide shows the exact tap pattern you need to reach the TalkBack switch and shut it down again.
Manage Calendar Colors
When several accounts sync into the Samsung Calendar app, every entry can end up in the same shade, making it hard to tell a work meeting from a personal appointment or a public holiday at a glance. This happens because each account keeps its default color until you assign a new one manually. The mix-up gets worse the more calendars you connect to your phone.
Rearrange Camera Modes
Panorama sits at the front while Video is buried three swipes away, and every shot turns into extra scrolling. Samsung phones list Photo and Video as fixed defaults, but modes like Live Focus, Pro or Panorama can be shuffled into any order you actually use. The stock layout rarely matches how most people shoot day to day.
Reset Network Settings
If WLAN keeps dropping, Bluetooth won't pair, or mobile data refuses to connect on your Samsung phone, a corrupted network profile is often the cause. Reinstalling drivers or restarting the phone rarely fixes it, since the faulty configuration stays stored in the system. Resetting network settings clears WLAN, Bluetooth and mobile network configs back to factory state, but it also erases every saved WLAN password.
Turn Wi-Fi Calling On or Off
If calls keep dropping in areas with weak mobile signal but strong Wi-Fi, your Samsung phone probably has Wi-Fi Calling turned off. This feature lets the device route voice calls over a wireless network instead of the regular cellular connection. Whether it needs to be on or off depends on your carrier and where you spend most of your time on a call.
Show or Hide Secure Folder Icon on Home Screen
If the Secure Folder icon vanished from your Home screen or Apps screen, you probably switched off a display toggle rather than deleted anything. While the icon is hidden, you cannot tap it open, and the only way back is through the folder's own settings. You will need your Secure Folder password, PIN, or pattern to get there.
Delete an APN on Samsung
If you removed the wrong Access Point Name on your Samsung phone, mobile data, SMS, and MMS can stop working right away. The delete option sits in the same menu where APNs get created, so it is easy to tap the wrong entry by mistake. Only remove profiles that are not currently active for your carrier.
Restore a Local Backup
If your Samsung phone still shows old photos, contacts or settings after a factory reset, the backup saved to your memory card, USB stick or external drive was never applied. Local backups live outside your Samsung account, so the system will not pull them in automatically. You need to trigger the restore manually through the storage transfer settings, and this works on any Samsung device, not only the one that created the backup.
Change Home Screen Grid Size
If icons on your Samsung home screen look too large or too small, or too few apps fit per row, the Home screen grid setting is likely still on its default layout. Switching between 4x5, 4x6, 5x5, and 5x6 changes how many app shortcuts appear per screen and how big each icon renders. This also affects spacing on the app screen, not just the home screen.
Clear Browsing History in Samsung Internet
If Samsung Internet keeps suggesting old searches or autofilling addresses you would rather forget, your browsing history is probably still full. The browser stores every visited page except the ones opened in secret mode, and that list keeps growing until you clear it manually. You can remove a single entry or wipe the entire history at once.
Toggle Screen Brighten for Face Recognition
Unlocking your Samsung phone with your face in a dark room briefly floods the display with light, and that flash can be distracting or draw attention at night. This behavior comes from the Brighten screen option tied to Face recognition, and it works independently from your normal screen brightness settings.
Create a New Calendar Event
If your calls, messages or appointments never show up in a shared calendar, no event has actually been created yet. The Samsung Calendar app pulls in every account you are signed into, but each appointment still needs to be added manually with the right time, location and reminder.
Clear Samsung Internet Browser Cache
If Samsung Internet keeps showing an outdated version of a website, images that will not update, or a page that fails to load correctly, stored cache files are usually the cause. The browser saves data locally to speed up loading times, but that same cache can hold on to broken or old content. Clearing it forces the browser to fetch a fresh copy of the page.
Turn Location (GPS) On or Off
If navigation apps cannot find your position or refuse to load a route, Location access is often switched off on your Samsung phone. Weather widgets, Find My Mobile, and location-tagged photos rely on the same GPS toggle, so one setting affects several features at once. Turning it off saves battery but breaks any app that needs your real-time position.
Encrypt or Decrypt SD Card
If your Samsung phone gets lost or stolen, anyone can pull the SD card and read the photos or app data stored on it. Samsung lets you tie the card to your device with encryption so it becomes unreadable in any other phone or card reader. This only works reliably if you set a screen lock first, since the encryption is unlocked using your Pattern, PIN, or Password.
Restore Backup from Samsung Cloud
After a factory reset or on a new Samsung phone, photos, contacts, and app data can be missing even though a backup exists in Samsung Cloud. This usually happens because the restore step was skipped during setup or the wrong backup was selected. The right backup needs to be picked manually before missing apps and files come back.
Rename a Fingerprint
When you add several fingerprints on your Samsung phone, they all get generic labels like Fingerprint 1 or Fingerprint 2. If more than one person unlocks the same device, it gets confusing to tell whose print is stored where.
Change System Language
If your Samsung phone shows the wrong language after setup, or you simply want to switch to a different one, you do not need to reset the device. The system language can be changed at any time from the settings, and Android supports almost every major language.
Add an Alternative Face Look
Face unlock on Samsung phones can fail the moment your look changes, whether that means a new beard, glasses, a hat, or heavy makeup. One stored face profile often is not enough to cover these day-to-day differences. Samsung lets you register a second face profile so the system recognizes you under different conditions.