Switch Between 12-Hour and 24-Hour Clock
The clock on your Realme phone picks up its format automatically from the network and your selected region, so it can default to 12-hour or 24-hour display without asking you first. If that does not match what you expect on the lock screen, status bar, or alarms, the format sits behind a single toggle in Date & time settings.
Turn On/Off Call Forwarding
If calls land straight in voicemail even though your phone shows full signal, or every incoming call suddenly rings on a different number, call forwarding is likely active in your carrier call settings. Realme groups four forwarding modes together: Always forward, When busy, When unanswered and When unreachable, and each one behaves differently depending on network conditions. On dual-SIM phones, these settings apply separately per SIM, so a rule enabled on one line won't affect the other.
Set Up Private DNS
If your Realme phone still resolves domain names over plain, unencrypted DNS, anyone on the same network can log which sites and apps you connect to. Switching to a private DNS server fixes that, but only if you pick the right mode and enter a working hostname. Many users get stuck between Automatic and a Designated provider without knowing which one actually applies.
Ring and Notification Sounds
Ring and notification sounds tell you who is calling and which app needs your attention. On Realme phones you can assign different tones per contact or per app, adjust how loud each sound category plays, and control how sounds behave when Focus modes are active. Getting this right means fewer missed calls and fewer annoying alerts at the wrong moment.
Notification and Focus Settings
Realme UI lets you decide which apps can interrupt you, how alerts appear on the lock screen, and when your phone should stay quiet. This area covers notification categories, priority alerts, and Focus Mode so you spend less time swiping away noise. Understanding it helps you keep important messages visible while muting the rest.
Multiple User Accounts & Guest Mode
Multiple user accounts let you separate your personal apps, photos and settings from someone else who borrows your Realme phone. Guest mode goes a step further and hides your data completely while a friend or family member uses the device. Both features run on the same Android foundation but serve different levels of privacy and sharing.
Home Screen Apps and Shortcuts
The Realme UI home screen is more than a row of icons: it controls how apps are grouped, how shortcuts appear when you long-press an icon, and how quickly you reach the tools you use daily. Knowing how this layer works helps you declutter your screen, find apps faster, and use quick actions instead of opening full apps. This overview explains the building blocks before you dive into specific tasks.
Camera Watermarks on Realme Phones
Watermarks on Realme phones let you stamp photos with a personal signature, device details, date, or location directly from the camera app. The feature turns a plain shot into a branded or documented image without extra editing apps. It matters most for anyone who shares photos publicly, sells items online, or wants proof of when and where a picture was taken.
Tethering and Mobile Hotspot
Tethering lets your Realme phone share its mobile data connection with a laptop, tablet, or another phone. Realme UI offers this through Wi-Fi hotspot, USB tethering, and Bluetooth tethering, each with its own speed, range, and battery trade-offs. Knowing which method fits your situation keeps your other devices online without wasting data or draining your battery.
Wi-Fi Connection and Network Settings
Wi-Fi settings on Realme phones control how your device finds, joins, and remembers wireless networks. This area also governs signal behavior, network priorities, and sharing options like hotspot and Wi-Fi Direct. Getting familiar with it helps you fix slow connections and avoid unnecessary mobile data use.
Allow Installations from Unknown Sources
Downloading an app directly as an .apk file instead of through the Google Play Store often ends with a blocked installation on Realme phones. Realme UI treats every source outside the Play Store as unknown by default and stops the setup before it finishes. This protection gets in the way when you trust the file source but still cannot get the app onto your phone.
Turn Call Waiting On or Off
If a second call slips through without any notification sound while you are already on a call, Call waiting is disabled on your Realme phone. Depending on your carrier, this feature is often active by default, but it can silently switch off after a system update or a SIM swap. Missed calls during an active call almost always trace back to this one setting.
Turn Auto-rotate Screen On or Off
When you tilt your Realme phone sideways, the display sometimes refuses to rotate, or it flips at the worst possible moment while you are reading or taking a photo. This behavior depends on a single display setting that many users never touch after setup. Fixing it takes seconds once you know where it hides.
Manage App Permissions in Permission Manager
If an app keeps reaching for your camera, microphone, or location without a clear reason, the cause is usually a permission you granted once and forgot about. On a Realme phone, permissions are grouped by function rather than by app, which makes it hard to spot which app holds which access at a glance. Checking the permission manager shows exactly which apps currently use each sensitive function.
Wallpapers & Screen Personalization
Realme UI lets you set separate images for your lock screen and home screen, add motion effects, and sync wallpapers with your Always On Display. This overview explains what the wallpaper system can do and where its limits are, without walking through a single menu path.
Per-App Notification Controls
Realme UI lets you fine-tune how each app on your phone alerts you, instead of switching all notifications on or off at once. You can silence chatty apps, keep priority ones visible on the lock screen, and decide which notifications are allowed to interrupt Focus or Do Not Disturb periods. This control sits at the app level, separate from general sound and display settings.
Vibrate on Ring: Turn Call Vibration On or Off
If your Realme phone buzzes every time someone calls, even with the ringer on silent-adjacent modes, the vibrate on ring option is running alongside your ringtone. Some people want that double signal, others find it distracting on a desk or annoying in a pocket. This setting controls only the vibration for calls, not for messages or other notifications.
Gesture and Motion Controls
Interactive Actions on Realme phones let you trigger everyday tasks with a tap, flip, or swipe instead of digging through menus. This area covers gesture shortcuts, motion-based triggers, and quick controls that speed up common actions like waking the screen, muting calls, or capturing a screenshot. Once you know what each action does, you can turn on only the ones that fit how you actually use your phone.
Display and Home Screen Settings
Display and home screen settings on Realme phones shape how your screen behaves and how your apps and widgets are arranged. This area covers brightness behavior, refresh rate, dark mode, always-on display and the way your home screen and app drawer are laid out. Getting these settings right affects battery life, readability and how fast your phone feels to use.
Keyboard Suggestions and Text Prediction
Keyboard suggestions on Realme phones predict your next word, correct typos, and offer emoji or clipboard content as you type. This system learns from your typing habits over time and can work across multiple languages at once. Knowing how it works helps you type faster and avoid unwanted autocorrections.
Show or Hide Password Characters While Typing
Typing a password on your Realme phone flashes each character for a split second before it turns into a dot, which can be risky if someone is looking over your shoulder. The Privacy settings let you control whether those characters ever appear on screen at all. This affects how easy it is to spot typos versus how private your input stays in public.
Keyboard Languages and Input Layouts
Realme phones let you add multiple keyboard languages and switch between them without changing your default system language. This area covers how layouts, region-specific keyboards, and third-party input apps work together so you can type comfortably in more than one language.
SIM Card & Dual-SIM Settings
On Realme phones with two SIM slots, you decide which card handles calls, texts and mobile data at any given moment. This area covers how that assignment works, how to switch between active SIMs, and why one SIM might stay idle while the other carries all your data traffic. Understanding these settings helps you avoid dropped calls, unexpected roaming charges, or a SIM that silently stops working.
Turn Off the Smartphone Completely
With Do Not Disturb, Flight Mode, or Battery Saving Mode active, it can feel like there is no reason left to power off your Realme phone. But background processes, cached data, and stuck apps keep running even in these modes, and only a full shutdown clears them. If your phone feels sluggish or apps freeze without an obvious cause, a real power-off often solves it faster than switching modes.