As experienced Android enthusiasts at Guiding Tech, we've extensively tested the Samsung Galaxy M20 and uncovered its standout features like Dolby Atmos and a refreshed One UI. These hidden gems can elevate your daily use, save time, and optimize performance—though they're often buried in menus. Let us guide you to unlock them all.
We've compiled this comprehensive list based on real-world usage to help you master your Galaxy M20. Dive in!
Dolby Atmos is off by default on the Galaxy M20, but it delivers superior sound, especially for video playback. Plug in headphones, swipe down for Quick Settings, long-press Dolby Atmos to enable, and explore profiles like UHQ Upscaler or Tube Amp Pro (note: some may conflict when Atmos is active).
It's 2019—ditch outdated navigation buttons for fluid gestures on the Galaxy M20. Head to Display > Navigation bar to choose gestures, customize button order if needed, and enable gesture hints for easy learning.
Notches divide opinions, but you can conceal the Galaxy M20's easily. Go to Display > Full screen apps and toggle Hide camera. Bonus: Pinch to stretch YouTube videos full-screen in landscape.
Track power precisely by enabling battery percentage in Settings > Display > Status bar. Essential for planning charges accurately.
Simplify one-handed use: Swipe down on the fingerprint sensor to view notifications. Enable in Settings > Advanced features > Finger sensor gestures (pairs perfectly with protective cases).
Tailor sound profiles via Settings > Sounds and vibration > Sound quality and effects > Adapt sound. Test your hearing with beeps for a custom bass/treble balance—predefined profiles available too.
No Always On Display? No problem—style clocks, colors, FaceWidgets, and notifications in Lock screen settings. Rearrange widgets by dragging arrows.
Eliminate distractions and data drain: Tap the i icon on lock screen, hit the gear, and toggle off—or via Settings > Lock screen > Lock screen stories. Customize categories if desired.
Game Launcher boosts gaming while hiding apps from the drawer—enable in its settings. Lower performance slider for battery savings during light play.
Resize apps freely like Windows Snap. Activate in Advanced features > Labs > Multi window > Pop-up view action, then swipe diagonally from top-right. Use Recents button for split-screen if preferred.
Boost performance and fix glitches with weekly reboots in General management > Reset > Auto restart. Set time and days effortlessly.
The Galaxy M20 skips heavy bloatware—uninstall extras like Dailyhunt or Samsung apps. Considering Samsung Messages vs. Android Messages? Check our in-depth comparison next.
