Sort Contacts by First or Last Name
If your contact list on a Samsung phone lines up alphabetically by first name when you expected last-name order, the sort setting inside the Contacts app is responsible, not the Phone app itself. This mismatch shows up the same way in Calls and Messages, since both pull from the same contact list. Switching the sort order only takes a moment once you know where the setting lives.
Show or Hide Secure Folder Notification Content
When an app inside Secure Folder sends a notification, Samsung hides the actual content by default, both on the lock screen and in the notification panel. You only see that something arrived, not what it says, which gets confusing when you rely on message previews. This behavior comes from a separate privacy setting inside Secure Folder, independent of your normal notification content settings.
Hide Apps from the Home Screen
If an app icon keeps cluttering your Samsung home screen even though you barely use it, uninstalling feels too drastic, especially for preinstalled apps you might need later. One UI has a built-in Hide apps option that removes the icon from the home and apps screens without deleting anything. The app stays installed, keeps running in the background, and is still listed in your full app settings.
Change Font Style
If every menu, notification, and app on your Galaxy phone still shows the same default typeface, the system font hasn't been changed yet. Samsung ships built-in alternatives like 'SamsungOne' and 'Gothic Bold', and the Galaxy Store offers more fonts to download or buy. Until you adjust this setting in Display, the interface keeps the factory look everywhere.
Move Photos and Videos to an Album
Photos and videos from your camera or downloads often end up scattered across different albums, making it hard to find anything later. Samsung Gallery lets you move or copy several files into one album at once, but the prompt asking whether to copy or move can be confusing the first time you see it.
Answer Calls Automatically
When your Samsung phone is paired with a Bluetooth headset, car kit, or hands-free device, incoming calls should connect the instant you accept them through the accessory. If Answer automatically stays off, you still have to tap the screen manually, which is awkward while driving or wearing a wired headset. The same setting also controls how many seconds pass before the call picks up on its own.
Change Calendar View
The Samsung Calendar app opens in month view by default, even if you prefer to track events by day or week. Switching to a different layout is done through a menu option that is easy to overlook the first time you look for it.
Show or Hide Frequently Contacted
If your Contacts app keeps showing a Frequently contacted section above your saved contacts, Samsung is tracking who you called or messaged most in the last 30 days. That list updates on its own and can expose contacts you would rather not have visible at a glance. The setting behind it sits in the Contacts app itself, not in your general phone settings.
Set Up Smart Lock
If your Samsung phone still asks for a PIN at home, in the car, or when it is paired with your smartwatch, Smart Lock is probably switched off. This Android feature keeps the device unlocked when it detects a trusted place, a trusted Bluetooth device, or that you are carrying it. Without it enabled, you fall back to manual unlocking every single time, even in low-risk situations.
Enable Suspicious Network Detection for Wi-Fi
Connecting to a public Wi-Fi hotspot at a cafe or airport can quietly redirect your traffic through a rogue captive portal without any warning on screen. Samsung devices include a background check that flags this kind of suspicious network behavior, but the toggle for it is easy to miss and sometimes gets switched off during a reset. If the feature is disabled, your phone stays silent even when a network tries to intercept requests.
Switch Navigation Bar Between Buttons and Gestures
If your Samsung phone shows three buttons at the bottom instead of a slim gesture bar - or the other way round - you can switch the layout yourself. Some people find the thin gesture bar too easy to trigger by accident, while others miss the dedicated Back button once gestures are active. The right setup depends on how confidently you swipe versus tap.
Turn On/Off Message Delivery Reports
If you send a text message and never see a confirmation that it arrived, delivery reports are probably switched off on your Samsung phone. This status, called Show when delivered, marks the exact moment the recipient's device receives your message. Carriers process this confirmation without extra charge in almost all cases.
Enable Face Recognition Unlock
Registered your face on your Samsung phone but the lock screen still asks for a PIN or pattern? Face data alone does not turn on face unlock - the feature stays off by default even after enrollment. You need to switch it on separately before it works as an unlock method.
Allow or Block Messages in Do Not Disturb
When Do Not Disturb is on, your Samsung phone hides every incoming SMS and MMS by default, even from close contacts. If you need certain texts to get through during quiet hours, the message exception list controls exactly who can reach you.
Share Wi-Fi Password via QR Code
Typing out a long Wi-Fi password for guests or family members gets old fast, especially with mixed-case letters and symbols. Samsung phones store the network credentials internally, so you can turn that saved password into a scannable QR code instead of reading it out loud. Anyone with a QR code scanner just points their camera at the screen and connects automatically.
Set the First Day of the Week in Calendar
If your calendar always starts on Sunday even though you expect Monday, Samsung Calendar is following the standard location setting instead of your personal preference. This mix-up shows up right after a region change or a fresh device setup, and it throws off week numbers and planning views. Switching the start day yourself fixes the display without changing anything else in Calendar.
Change Edge Panel Position
By default, the Edge panel and its handle sit on the right edge of your Samsung screen. If that spot gets in the way of your grip or another gesture, you can swap the handle to the left edge and slide it up or down instead of living with the factory position.
Add Members to a Contact Group
Adding a new contact to an existing group is not obvious in Samsung Contacts, since the group screen looks read-only until you switch into edit mode. Miss that step and the new contact stays outside the group, so it never receives group messages or shows up for group calls. This mainly trips people up when they add contacts after a group already exists.
Change Default Browser App
If every link you tap opens in Samsung Internet instead of Chrome, Firefox, or whatever browser you actually prefer, your phone is still using Samsung Internet as the system default. This happens even after you install a new browser, because Samsung keeps the original default active until you switch it yourself. Once you know where that setting lives, moving to another browser only takes a few taps.
Allow or Block Display Over Other Apps
When a chat bubble or floating icon from an app like Facebook Messenger keeps covering your screen no matter what you open, that app has permission to draw over other apps. Some tools need this to work, like screen recorders or floating widgets, but many apps request it without a clear reason. If the overlay gets in the way or feels like a privacy risk, you can turn it off per app.
Auto-Lock Secure Folder Settings
By default, Secure Folder on Samsung phones only locks once the screen turns off, which leaves your private apps and files exposed for longer than expected if someone grabs the phone while it's still active. If you want it to lock immediately, right after a restart, or after a fixed amount of time instead, that behavior sits in a setting most people never touch.
Keep Symbol Panel Open: Turn On or Off
When typing on the Samsung keyboard, a magnified preview of the character you tapped pops up over the key, no matter if alternate characters are active. If this popup gets in the way of fast typing, the 'Keep symbol panel open' option is the setting causing it.
Remove a Synced Account
When you disconnect from a service like Facebook on your Samsung phone, the app itself often stays signed in because the account is still linked in the system settings. This happens because Samsung keeps every added account - email, cloud, social media - in one central list that also controls background sync. Removing it there is the only way to stop the syncing and fully disconnect the account from the device.
Turn Autocorrect On or Off
If Samsung's keyboard swaps out words you typed correctly for something else the moment you hit space or send a message, autocorrect is stepping in. This happens because text recognition is active by default and rewrites anything it flags as a typo. Turning off Auto replace stops the keyboard from changing your words automatically.