Side key

How to power on, power off, and restart Galaxy S20?

You need to power on, power off, or restart (reboot) Galaxy S20 from time to time when using the phone.

Although it is usually a simple task to turn on or turn off Galaxy S20, it can be frustrating, especially when the phone hangs and you need to use Galaxy S20 urgently.

This Galaxy S20 guide shows you how to power on (turn on), power off (turn off), and restart (reboot) Galaxy S20, even when the phone hangs (non-responsive).

The guide applies to all three models of Galaxy S20: Galaxy S20, Galaxy S20+, and Galaxy S20 Ultra.

Power on Galaxy S20 (turn on, power up)

When the phone is off, you can hold the Side key (see Galaxy S20 layout) to power on (turn on) Galaxy S20 normally.

Please note, Samsung combined the old Power key with the unpopular Bixby key as the Galaxy S20 Side key.

As shown in the Galaxy S20 layout, the Side key is located on the right side of the phone, below the volume key.

Power off Galaxy S20 (turn off)

There is no hardware button (key) to power off Galaxy S20. If you hold the Side key, Galaxy S20 will reboot (restart), instead of powering off the phone.

To power off Galaxy S20 gracefully, you need to use the software Power off button, which can be accessed in various locations on Galaxy S20.

Please note, if you power off Galaxy S20, you cannot receive calls from the phone. Text messages (SMS) will be saved by your carrier and delivered to the phone after you power on the phone and connect to the mobile network. You may check this guide on how to use SIM cards on Galaxy S20.

Galaxy S20 Power off button in notification panel or quick settings panel

As shown in the two screenshots below, the Power off button on the notification panel or the quick settings panel can be used to power off Galaxy S20.

The power-off button actually directs you to the Power button options (Power-off menu). Read on.

Galaxy S20 Power off button in Power button options (Power-off menu)

As mentioned earlier, the Power off button on the Galaxy S20 notification panel and quick settings panel only directs you the Power-off menu (Power button options).

The power button options (power-off menu) can be accessed from the Side key.

As explained in this guide, you can … Read the rest

How to easily take a screenshot on Galaxy S20 without using any third-party apps?

By simon Leave a Comment

Galaxy S20 provides the native capability for you to take a screenshot on Galaxy S20 easily without installing any third-party apps.

The built-in Galaxy S20 screenshot toolbar can also further help you take screenshots for elongated pages automatically, edit, and share the captured screenshots efficiently.

This Galaxy S20 guide shows you the 4 easy ways to take a screenshot on Galaxy S20 without using any third-party apps and explains how to use the screenshot toolbar to take a screenshot for scrollable pages, edit, share, and add tags to the captured screenshot.

This guide applies to Galaxy S20, Galaxy S20+, and S20 Ultra, although we use Galaxy S20 in the text.

4 easy ways to take a screenshot on Galaxy S20

Taking screenshots on Galaxy S20 is not only easy but also fun. There are a few different ways to take a screenshot on Galaxy S20 without using any third-party apps.

In this guide, I will show you the four easiest ways to take screenshots on Galaxy S20, S20+, and S20 Ultra.

Hardware key method (Side key + volume down key)

In all Android devices, the built-in method of taking a screenshot is holding the power key and volume down key simultaneously.

On Galaxy S20, the Side key replaces the traditional power key.

So, the corresponding method of taking a screenshot on Galaxy S20 is to hold the Side key and volume down key simultaneously, as illustrated below (you may check Galaxy S20 layout on the location of the side key and volume key).

The only requirement is to hold the two keys simultaneously. It needs some practice if you are new to this method:

If you get the volume adjustment bar, it means you press the Side key too late.
If you get the power button option (power-off menu), then it means you press the volume down button too late.

Anyway, you may try to hold the Side key slightly earlier than the volume down key.

Palm Swipe to capture

The funniest way to take a screenshot on Galaxy S20 is to swipe your palm over the screen, as illustrated below.

This method is a bit tricky. Your palm should “slightly” touch the screen.

If the palm is too far from the screen, then swipe will not be registered. If it touches the screen too hard, then the swipe may be registered as a touchscreen gesture or navigation gesture.… Read the rest

Understand and use Galaxy S20 Camera Settings

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Galaxy S20 is all about cameras. But some features are not working out of the box. You need to understand and tweak some Galaxy S20 camera settings to get the most from the camera.

This Galaxy S20 camera guide explains all items of Galaxy S20 camera settings and shows you how and when to use them to shoot great pictures and videos with the Galaxy S20 camera.

The camera settings on Galaxy S20, S20+, and S20 Ultra are identical. This guide applies to all these 3 Galaxy S20 phones, although we use “S20” in the text.

How to access Galaxy S20 camera settings?

You need to open the Galaxy S20 camera app to access the Galaxy S20 camera settings. There are no camera setting shortcuts in Galaxy S20 Settings page.

There are a couple of ways to launch (open) the Camera app on Galaxy S20, for example:

Tap the Camera app icon on Galaxy S20 lock screen (without unlocking the phone).
Tap the Camera app icon on Galaxy S20 Home screen or Apps screen.
Quickly press the Side key twice to open the camera app. This Galaxy S20 camera quick launch is enabled by default and can be configured in the Side key settings.
Tap the QR code button in the quick settings panel. If you launch the camera app in this way, it will ignore the scan QR code settings in Galaxy S20 camera settings (read on). If there are no QR codes in the frame, you can take normal pictures.

Once you are in the Camera app, you can tap the Settings (gear icon) as illustrated here.

Understand and use Galaxy S20 camera settings

By default, after tapping the gear icon in the camera app, you will see the following 19 items in Galaxy S20 camera settings.

Please note, if you are using the Easy mode (Galaxy S20 Settings— Display —Easy mode), some settings are not available. By default, the Easy mode is off on Galaxy S20.

The Galaxy S20 camera settings are grouped into 4 groups: intelligent features, pictures, videos, and useful features.

Now, let’s go through all of the 19 items one by one.

#1. Scene optimizer

The scene optimizer of Galaxy S20 camera can automatically adjust the exposure, contrast, white balance, and some other settings based on what is detected in the camera frame. Samsung uses its own … Read the rest

Master Galaxy S20 lock screen settings

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You can customize Galaxy S20 lock screen settings to better protect your Galaxy S20 and use the phone more efficiently.

This Galaxy S20 guide explains the meaning and usage of all items in Galaxy S20 lock screen settings including screen lock type, smart lock, secure lock, always-on display, wallpaper services, clock style, roaming clock, faceWidgets, contact info, notifications, and app shortcuts.

These settings are identical on all three models of Galaxy S20 (S20, S20+, and S20 Ultra), although Galaxy S20 is used in the text.

How to access Galaxy S20 lock screen settings

You can access Galaxy S20 lock screen settings from Galaxy S20 Settings — Lock screen.

There are a couple of different ways to access Galaxy S20 Settings including:

Use the Settings app icon on Galaxy S20 Home screen or Apps screen.
Use the Settings (gear) icon in the notification panel.
Use the Settings (gear icon) in the Galaxy S20 quick settings panel.
Use voice commands (Google or Bixby).

Galaxy S20 lock screen settings explained

As shown in the screenshot below, you can customize the settings for Galaxy S20 lock screen.

Here is the explanation of each item of Galaxy S20 locks screen setting. Each item matches the number in the following two screenshots.

I. Screen lock type

By default, when you set up the new Galaxy S20, you need to choose lock screen security type as one of the following:

Swipe. There is no security. Anyone can swipe to unlock Galaxy S20. If you skip it during the initial setup, this method will be used. It is NOT recommended.
Pattern.
PIN.
Password.
None. This option actually turns off Galaxy S20 lock screen. So, it is NOT recommended.

Normally, the PIN is recommended. It offers moderate security for the phone. You can also choose to confirm PIN without tapping OK button. You can also hide PIN or password on Galaxy S20 when typing them.

If you set the lock screen type as pattern, PIN, or password, then you can use secondary biometrics to unlock Galaxy S20:

Face. Face recognition is usually fast. But it requires good light conditions.
Fingerprints. The in-display fingerprint sensor on Galaxy S20 (S10 and Note 10 as well) is inferior to the traditional capacitive fingerprint reader. It is the worst feature of Galaxy S20.

Galaxy S20 will asks you to use PIN/Password … Read the rest

How to unlock Galaxy S20 to Home screen directly (without swiping on Galaxy S20 lock screen) with face recognition?

By simon Leave a Comment

By default, after you unlock Galaxy S20 with face recognition, you are not directed to the Home screen. You have to swipe on the lock screen to reach the Galaxy S20 Home screen.

Many Galaxy S20 owners want to reach the Home screen without swiping on Galaxy S20 lock screen when using face recognition to unlock Galaxy S20.

As Galaxy S20 uses the inferior and inconvenient in-display fingerprint sensor, most Galaxy S20 owners find the face recognition (face unlock) is the most convenient way to unlock Galaxy S20 quickly.

This Galaxy S20 guide shows you how to unlock Galaxy S20 to Home screen directly without swiping on Galaxy S20 lock screen when using face recognition on Galaxy S20.

The face recognition on Galaxy S20, S20+, and S20 Ultra works identically. So, this guide applies to all of these 3 Galaxy S20 models although only “S20” was used in the text.

Besides, the default face recognition (face unlock) settings are similar on all Samsung Galaxy phones with Android 10. This guide also applies to most other Samsung Galaxy phones with Android 10 update including Galaxy S10, Galaxy Note 10, Galaxy S9, Galaxy Note 9, Galaxy S8, and Galaxy Note 8.

Why I still stay on the lock screen after unlocking Galaxy S20 with face recognition?

When face recognition is enabled, you may inadvertently unlock Galaxy S20.

For example, you may pick up the phone just to check the time. But the face recognition is activated and may unlock Galaxy S20 automatically whenever the screen is wakened up.

To mitigate this side effect of face recognition unlocking method on Galaxy S20, Samsung, by default, lets you stay on the lock screen if the phone is unlocked by face recognition. If you actually want to unlock the phone, you need to swipe on the Galaxy S20 lock screen to go to the Home screen.

As shown in the screenshot below, after unlocking Galaxy S20 with face recognition, you are still on the lock screen page. The open lock icon on the top of the lock screen and “Swipe to open” text on the bottom tells you that the phone is unlocked. You can open the Home screen by swiping on the Galaxy S20 lock screen.

Of course, you can change this setting (read on) so that you can reach the Home screen without swiping on Galaxy S20 lock screen.

This is … Read the rest

How to remap and use Galaxy S20 Side key?

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Galaxy S20 Side key is a combination of traditional Power key and Bixby key. You can remap it to different functions.

This Galaxy S20 guide explains the functions of the Galaxy S20 Side key, how to remap the functions to different gestures and how to use the side key on Galaxy S20, S20+, and S20 Ultra.

This guide applies to all three models of Galaxy S20.

What is Galaxy S20 Side key?

Samsung introduced the Bixby key on Galaxy S8. It was located below the volume keys on the left side of the phone as explained in Galaxy S8 layout.

This configuration was maintained in Galaxy Note 8, S9, Note 9, and S10 with the hope of increasing adoption of Bixby services.

But unfortunately, it did not work well. Most owners do not use Bixby and don’t like the useless physical button.

Since Android Pie update, Samsung finally allows owners to remap the Bixby key to other functions. It becomes one of the most welcomed features in Android Pie update for Galaxy S9 and S8.

In Galaxy Note 10, Samsung eventually gave up the efforts of pushing Bixby key.

So, in Galaxy Note 10, Samsung combined the Power key and the Bixby key into one and named it Side key.

But Samsung put the new Side key in the left side of Galaxy Note 10. This created unnecessary confusions among the owners because the Power key of all previous Galaxy phones was on the right side.

So, in Galaxy S20, Samsung relocated the Side key into the right side (together with the Volume key) as explained in Galaxy S20 layout.

Essentially, Galaxy S20 Side key is still a combination of the Power key and the Bixby key. And the owner can customize the functions.

What are the gestures supported by Galaxy S20 Side key?

As a hardware button, Galaxy S20 Side key supports 4 gestures:

Single press.
Double press. The default function is Galaxy S20 camera quick launch.
Long press (press and hold for more than 2 seconds). The default function is the revamped Power Off menu.

The first gesture (single press) is not customizable. It is reserved for wake up/turn off the screen, just like what the old Power key does. You can also configure it to lock Galaxy S20 instantly as explained in Galaxy S20 lock screen settings.… Read the rest

How to use Galaxy S20 camera app?

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The camera is probably the only reason why many Galaxy S10 or S9 owners choose to upgrade to Galaxy S20 as explained in the Galaxy S20 new features page.

But you need to familiarize yourself with the Galaxy S20 camera app first to realize the full potential of Galaxy S20 camera.

This Galaxy S20 guide explains each item on the Galaxy S20 camera app interface, shows you how to use gestures in the camera app, and how to use Galaxy S20 camera quick launch.

Please note, the camera app on Galaxy S20, S20+, and S20 Ultra is identical, although the camera systems on these 3 models differ significantly (as explained in the differences among Galaxy S20, S20+, and S20 Ultra). So, this guide applies to all Galaxy S20, S20+, and S20 Ultra.

Understand items on Galaxy S20 Camera app interface

By default, when you start the camera app on Galaxy S20, it is in the Photo mode, as shown in the screenshot below.

In this mode, you can find the following items:

Preview screen.
Shortcut to Gallery
Shutter (capture) button
Rear/front camera switch
Camera modes (shooting modes)
Zoom control
Scene optimizer
Camera settings
Flash
Timer
Photo size
Motion photo
Camera effects

Now, let’s go through them one by one.

#1. Preview screen

You can preview the photo before tapping the shutter button.

The size of the preview screen depends on the photo aspect ration chosen (read on).

Please note, you can tap and hold anywhere on the preview screen to lock the autofocus (AF) and exposure.

You may pinch or spread on the preview screen to zoom in or zoom out. You can switch front and rear cameras by swiping upwards or downwards on the preview screen

#2. Shortcut to Gallery

By default, the thumbnail of the latest photo is shown. It is a shortcut to the Gallery app.

Once in the Gallery app, if you tap the Back button to exit the Gallery app, then you can return to the camera app.

#3. Shutter (capture) button

Normally, you need to tap the shutter button to take a photo with Galaxy S20 camera.

Of course, you can also use the volume key, floating shutter button, voice, or gestures to take photos on Galaxy S20.

On Galaxy S20 camera app, you can hold the shutter button to take a quick video.

You may swipe down the shutter … Read the rest

Galaxy S20 layout

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You need to know the Galaxy S20 layout if you want to use Galaxy S20, S20+, or S20 Ultra properly.

This Galaxy S20 guide shows each part of Galaxy S20 layout and explains to you the functions of these parts on Samsung Galaxy S20, S20+, and S20 Ultra.

The layout of Galaxy S20, Galaxy S20+, and Galaxy S20 Ultra is almost identical, although the 3 models differ significantly in size and camera features (as explained in this page).

So, this guide applies to the layout of Galaxy S10, S20+, and S20 Ultra. In the text, we use the Galaxy S20 layout refers to all of these 3 models.

Why do you need to know about Galaxy S20 layout?

After unboxing Galaxy S20, the first thing you want to do is powering on the phone.

But where is the power button? If you are an owner of Galaxy Note 10 (or Note 10+), then you may find the power button (side key) is not relocated back to the right.

If you want to record an audio clip (especially in the interview mode), you probably need to know the location of the two microphones.

If you want to use NFC, use wireless charging, or use wireless PowerShare, you need to know the location of antennas and coils.

If you are new to the in-display fingerprint sensor, you need to know where to put your fingers on.

Anyway, all Galaxy S20 owners need to know the layout of Galaxy S20, S20+, and S20 Ultra so that you can use the phone effectively.

Galaxy S20 layout

In the picture below, 15 items of the Galaxy S20 layout are illustrated.

Front view

On the front of Galaxy S20, S20+, and S20 Ultra, you can find the main display (screen), in-display fingerprint reader, and the front camera.

#1. The screen

About 90% of the front part of Galaxy S20 is what Samsung called “Dynamic AMOLED 2X” screen.

It is actually just a new iteration of Samsung’s Super AMOLED. By default, the colour is vivid and sharp, but oversaturated.

Of course, you can change the default Vivid screen mode to Natural mode with more accurate colours.

Please note, the only screen difference of Galaxy S20, S20+, and S20 Ultra is the size. The technology, resolution and features are identical.

The Galaxy S20 touchscreen gestures were explained in this page.

Galaxy S20 navigation buttons… Read the rest