Galaxy S8 navigation bar Archives

How to show and hide Galaxy S8 navigation bar?

by simon in Galaxy S8 How-to Guides, Galaxy S8 new features 16 Comments

With a recent Galaxy S8 and S8+ firmware update in June, you can now show and hide Galaxy S8 navigation bar in any apps in S8 and S8+.

To use this new feature, Samsung added a small dot in Galaxy S8 navigation bar for you to turn on and turn off navigation bar in Galaxy S8 and S8+.

For other customization for Galaxy S8 navigation bar, for example, customize the background color of the navigation bar and navigation button layout, please check this guide.

What is the dot in Galaxy S8 navigation bar?

After you updated your Galaxy S8 and S8+, you may notice there is a dot in Galaxy S8 navigation bar as shown below.

The dot corresponds to a new feature that allows you to turn off (hide) or turn on (show) the Galaxy S8 navigation bar in any apps except home screen and apps screen.

The official name of this dot is show and hide button.

Since Android KitKat (Android 4.4), developers are able to enable immersive full screen mode to hide navigation bar when using the specific app. But most app developers haven’t used this feature in their apps.

Now, Samsung allows Galaxy S8 and S8+ user to hide or show navigation bar in Galaxy S8 and S8+ without relying on individual app developers.

You can tap the dot in the left side of the navigation bar to hide the navigation bar in Samsung Galaxy S8 and S8+.

How to turn on or turn off the show and hide button (dot) in Galaxy S8 navigation bar?

You can turn on and turn off the show and hide button based on your needs and habits.

As shown above, you can go to Settings —Display —Navigation bar to … Read the rest

Hot to use Galaxy S8 always-on display (AOD) in Galaxy S8 and S8+?

by simon in Galaxy S8 How-to Guides 10 Comments

You can use Galaxy S8 always-on display (AOD) to show time, notifications, today’s schedule, and next alarm after screen times out.

Galaxy S8 always on display also allows you to customize the clock style, use your own photos in AOD screen, use edge clock, or schedule AOD screen.

This Galaxy S8 how-to guide shows you how to use and customize Galaxy S8 always-on display (AOD) in Galaxy S8 and S8+.

Update 1: New Galaxy S8 always-on display settings for clear view cover section was added.

What is Galaxy S8 always-on display (AOD)?

In most Android phones, when screen times out, the display will be turned off to save battery.

But sometimes, you may want to see a screen with a clock or other info when the phone is seat on your desk next to you.

Galaxy S8 always-on display (AOD) can serve you on this.

Actually, Samsung first introduced always-on display (AOD) in Galaxy S7 and Galaxy S7 edge.

Galaxy S8 always-on display (AOD) is a special lock screen that can be turned on all the time or turned on based on your schedule.

With always-on display in Galaxy S8 and S8+, you can show some relevant info in the screen without waking up the phone.

You may wonder whether using AOD drains Galaxy S8 battery significantly.

The answer is Galaxy S8 always-on display (AOD) does drain battery, but not significantly due to the Super AMOLED display used in Galaxy S8 and S8+. Super AMOLED is very power efficient especially when displaying black colors.

The additional battery drain of Galaxy S8 always-on display should be less than 0.5% per hour.

For example, if you leave always-on display on overnight, it may drain additional about 4-5% battery.

Without AOD, Galaxy S8 0r S8+ normally drains about 2%-5% … Read the rest

How to use Galaxy S8 camera quick launch?

by simon in Galaxy S8 camera guides 6 Comments

You can use Galaxy S8 camera quick launch to open the camera app quickly from any screens.

As Galaxy S8 and S8+ removed the physical Home button, you now have to use power button for Galaxy S8 camera quick launch.

This Galaxy S8 camera guide shows you how to enable, disable and use Galaxy S8 camera quick launch.

What is Galaxy S8 camera quick launch?

There is no physical button for camera app in Galaxy S8 and S8+, as in many other Android phones.

The new physical button below volume rockers in Galaxy S8 and S8+ is for Samsung Bixby, not camera app.

But Samsung does offer a quick way for you to launcher camera app.

In Galaxy S7 and S7 edge, you can press Home button twice consecutively to launch camera app in Galaxy S7 or S7 edge as explained in this guide.

Now, Samsung replaced the physical Home button with software buttons in Galaxy S8 and S8+ as explained in this post.

So, power button was assigned for Galaxy S8 camera quick launch: press the power button twice quickly to launch camera app.

You can use Galaxy S8 camera quick launch to fire camera app at any time and from any screen.

You can start camera app almost instantly even when the screen is turned off and locked.

Please note, you can use camera app without unlocking the Galaxy S8 or S8+ (e.g., in lock screen), but you cannot access any photos taken or saved on the phone before the screen is locked. This is a security measure to protect your private data in case your phone is lost or stolen.

Remember, you need to press the power button twice quickly. If you press power button too slow, you may … Read the rest

How to use and customize Galaxy S8 Home screen?

by simon in Galaxy S8 How-to Guides Leave a Comment

You cannot skip Galaxy S8 Home screen if you want to use Galaxy S8 or Galaxy S8+. Samsung introduced some new features to Home screen in Galaxy S8 and S8+.

This Galaxy S8 how-to guide explains to you the new features of Galaxy S8 Home screen and the meaning of all items in Galaxy S8 Home screen.

What is Galaxy S8 Home screen?

All Android phones have a home screen, which is usually the default screen after the phone is unlocked.

In addition, all Android phones have a hardware or a software home button which will bring you to the “home” of the home screen if there are more than one home screen page.

Galaxy S8 or S8+ is not an exception.

But in Galaxy S8 and S8+, Samsung ditched the hardware Home button and used software based navigation buttons as explained in this guide.

Although you can customize the navigation buttons and navigation bar in Galaxy S8 or S8+, the Home button (as shown in Galaxy S8 layout and S8+ layout) is always in the center (between Recents and Back buttons).

Another new feature in Galaxy S8 and S8+ is the quick switch between Galaxy S8 Home screen and Galaxy S8 Apps screen (aka app drawer).

As explained in this guide, you can quickly switch between Galaxy S8 Home screen and Apps screen by swiping upwards or downwards.

Although Galaxy S8 or S8 was shipped with Android Nougat 7.0, not Android 7.1, Samsung introduced the context menu in Galaxy S8 Home screen. The context menu is similar, and even more powerful than app shortcuts introduced in Android Nougat 7.1.

Components of Galaxy S8 Home screen

To use Galaxy S8 or S8+, you need to understand the … Read the rest

How to customize Galaxy S8 navigation buttons and navigation bar?

by simon in Galaxy S8 How-to Guides, Galaxy S8 new features 41 Comments

Samsung ditched the “signature” capacitive (hardware) navigation buttons (Back, Recents, and Home) in Galaxy S8 and S8+ as explained in Galaxy S8 layout page and new features of Galaxy S8 page, and embraced the modern software-based on-screen navigation buttons which can be found in almost all other Android devices.

But Samsung did one step further to allow you to customize Galaxy S8 navigation buttons and navigation bar.

Update 1: You can now even choose to hide or show navigation bar in any apps in Galaxy S8 and S8+.!

This Galaxy S8 new feature guide will show you how to use and customize the on-screen Galaxy S8 navigation buttons, and the Galaxy S8 navigation bar.

What can you do to customize Galaxy S8 navigation buttons, and navigation bar?

In stock Android, the on-screen navigation buttons are fixed, although a few vendors, for example LG, may allow you to add more buttons in the navigation bar.

Samsung used not only different (and a bit confusing as well) icons for the three standard buttons (Recents/Overview, Home and Back), but also made the layout of these navigation buttons customizable in Galaxy S8 and S8+.

For Samsung Galaxy S8 and S8+ on-screen navigation buttons and the navigation bar, you can:

switch locations of the Recents and Back button.
customize the background color of Galaxy S8 navigation bar.
adjust Galaxy S8 Home button pressure level sensitivity.

Please note, fingerprint scanner was decoupled from the Home button in Galaxy S8 and S8+, and is now relocated to the back of the phone (next to main camera) as detailed in Galaxy S8 layout page.

How to customize Galaxy S8 navigation buttons layout?

In stock Android, the Back button is to the left of Home button and Recent (aka Overview) button to the … Read the rest