BestusefulTips Latest Android Tips and Tricks: Samsung, Pixel, OnePlus

Samsung Pass is simple and secure services which use Biometric security including Fingerprint, Face recognition and Iris scanner. You can use your Biometric to verify your identity. This Samsung Pass feature works same with Google Autofill. Let see how to use Samsung Pass on Galaxy S9 and Galaxy S9 plus Oreo.

Samsung pass uses Biometrics security to access services, apps and other data securely on your Samsung galaxy S9 and S9 plus Oreo. Also log in to your website or account using Biometrics instead of IDs and passwords. Your added face, fingerprint and Iris scanning data will never be saved on Samsung Pass server so secure your information. You can find and use Samsung pass on Galaxy S9 and galaxy S9 plus under lock screen and security settings.

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Samsung Pass use FIDO technology for authentications and secure biometrics authentication services. This biometrics data encrypted and secured by Samsung Knox.

Set up Samsung Pass on Samsung Galaxy S9 and S9 Plus Oreo

Step 1: Swipe down notification panel and tap on Settings gear icon

Step 2: Tap on Lock screen and security

In Samsung galaxy S9 & S9 plus lock screen and security settings, you can see face widgets, app shortcuts, Samsung Pass, Find my mobile, unknown sources, secure folder and more.

Step 3: Tap on Samsung Pass

Step 4: Tap on Start button and follow on-screen instruction to set up Samsung Pass

Step 5: Verify your identity using Fingerprint or Face recognition or Iris scanner

Step 6: Turn on any one biometrics security with Samsung Pass

You can easily authenticate your identity with Samsung Pass. Also write your signature in documents on mobile phone using S Pen.

Use Samsung Pass on Galaxy S9 and Galaxy S9 plus Oreo

Step 1: Open your favorite apps or website to use Samsung pass

Step 2: Sign in with your Samsung account

Samsung Pass will ask to save account data if you want.

Step 3: Tap Sign in using Biometric security via Samsung Pass

Step 4: Tap Remember

Now next time whenever you open apps or website, it will verify by set up biometric security instead of ID and Password.

And that’s it. We hope this tutorial helpful to use Samsung Pass on Galaxy S9 and Galaxy S9 plus Oreo devices. If you have any kind of trouble, tell us in below comment box.

Annoying by automatically updating apps? Here’s how to enable or disable auto-update apps on Samsung Galaxy S9 and S9 plus. You can change apps update settings on your Samsung Galaxy or Android devices using play store settings. You can choose from Do not auto-update apps or auto-update apps at any time or auto-update apps over Wi-Fi only options. Enable auto-update apps on galaxy S9 & S9 plus to regular update apps to the latest version. Also, individually auto-update apps on your Galaxy S9/S9+ devices. You can disable the app update also for manually check for app updates.

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How to Enable or Disable Apps Auto-Updating on Galaxy S9 and Galaxy S9 Plus Oreo

Check out below given both methods to enable or disable automatic app updates in your galaxy S9 and galaxy S9 plus.

Stop Automatically Updating Apps on Samsung S9+ using Play store settings

Step 1: Open Play Store in your galaxy S9 and S9 plus devices.

Step 2: Tap on Three horizontal lines (Menu) at the upper left corner.

Step 3: Scroll down up to Settings and tap on it.

Step 4: Tap on Auto-update apps.

You can see below given three options.

Do not auto-update apps:

If you don’t want to automatically update all apps or update apps manually then select this option.

Auto-update apps at any time:

Whenever the internet is available on your devices, it’ll automatically update apps if available. If you update apps using your mobile data, data charges may apply.

Auto-update apps over Wi-Fi only: Auto updates apps on Wifi in galaxy S9 & S9 plus while connected to any Wi-Fi network.

Step 5: Choose Do not auto-update apps.

Automatically update apps on Galaxy S9 and Galaxy S9 Plus

Step 1: Open Play Store in your S9 and S9 plus.

Step 2: Tap on Menu at the upper left corner.

Step 3: Select My apps and games.

You can see updates and Installed apps list of your device.

Step 4: Tap on the app you want to Turn update on or off.

Step 5: Tap on Three vertical dots at the upper right corner.

Step 6: Check the box to enabling auto-update on S9 & S9 plus.

Step 7: Uncheck the box for disabling auto-update on S9 & S9 plus

And that’s it. Did you find the above article helpful to enable or disable auto-update apps on Galaxy S9 and Galaxy S9 plus? If you have any questions regarding this tutorial, leave comments in below comment box.

NFC (Near Field Communication) is helpful for transferring files between two devices. You can use NFC feature to share data with other phone using Android Beam and Samsung Beam. To use the NFC feature on galaxy S9 & S9 plus Oreo, you’ll need to enable NFC. Let see complete guide to use NFC to transfer files Galaxy S9 and Galaxy S9 plus devices.

Using this NFC feature on Samsung galaxy S9 plus Oreo, you can make mobile payments, share data and read or write NFC tags. Also make sure turn on Android beam Samsung or other devices. When this feature is turned on, you can beam web pages, YouTube videos, contact and more. Follow below given step by step process to enable and use NFC to transfer files Galaxy S9 and Galaxy S9 Plus.

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How to use NFC to transfer files Galaxy S9 and Galaxy S9 plus Oreo

When turn on NFC on galaxy S9 & S9 plus, it’ll allow data exchange when the phone touched another device. There are two ways to enable NFC in your Samsung galaxy S9 and other devices.

1^st Way: Quickly enable NFC using Notification panel

Step 1: Swipe down notification panel and tap on Settings icon

Step 2: Tap & hold the NFC symbol

By default turn off NFC and payment option in your devices.

Step 3: Turn on toggle button of NFC

Now you can see Android Beam option. You can use Android Beam while NFC is turned on. Also enable Android Beam in your device.

Step 4: Go back to home screen and select files you want to transfer galaxy S9 & S9 plus

Step 5: Now touch phone back to back with galaxy S9 you want to transfer files

Step 6: Tap to Beam

Wait for the transferring selected files from old Samsung or other devices to galaxy S9 & S9 plus Oreo.

2^nd Way: Enable and use NFC to transfer files Galaxy S9 and Galaxy S9 plus using connection settings

Step 1: Go to settings in your Galaxy S9 & S9 plus

Step 2: Tap Connections

Step 3: Tap NFC and payment

Step 4: Turn NFC on or off you want

Also turn on Android Beam in your Samsung galaxy S9 and galaxy S9 plus devices to transfer data between two devices.

And that’s all. We hope this makes it clear how to use NFC to transfer files Galaxy S9 and Galaxy S9 plus Oreo. If you have any kind of trouble, tell us in below comment box.

Want to automatically unlock Samsung galaxy S9 and S9 plus Oreo using Samsung smart lock feature? In Galaxy S9 smart lock feature, you can see four options including on-body detection, trusted places, trusted devices and trusted voice. But in this tutorial, I’ll show you step by step process to enable and use smart lock trusted devices in Galaxy S9 and Galaxy S9 Plus.

In Smart lock trusted devices, you can add nearby trusted Bluetooth device such as car’s Bluetooth, Bluetooth watch and more. It’ll automatically unlocked after add particular devices to trusted devices list. Several users reported Smart lock trusted devices not working on galaxy? Have you been ever facing this type of issue in your galaxy or other devices? Follow below given complete guide to use smart lock trusted devices in Galaxy S9 and Galaxy S9 Plus.

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How to use smart lock trusted devices in Galaxy S9 and S9 plus Oreo

By default disable smart lock option in your Samsung galaxy S9 and S9 plus devices. First of all setup a screen lock to use this future using below settings.

Step 1: Go to settings in your S9 & S9 plus

Step 2: Tap on Lock screen and security

Step 3: Tap screen lock type in Phone security section

Here you can see Swipe, Pattern lock, PIN number, Password and none options.

Step 4: Choose option and follow on screen instruction to set screen lock

Step 5: After set up screen lock, go back to lock screen and security settings

Step 6: Tap on Smart lock

Step 7: Enter the PIN or Password you set for unlock screen

You can see four options including on-body detection, trusted places, trusted devices and trusted voice.

Step 8: Tap on Trusted devices

Step 9: Tap on Add trusted device

Step 10: Choose device you want to add

Make sure turned on Bluetooth and connected to the device you want to use. You can see pop-up message on screen: Add trusted device?

Step 11: Tap YES, ADD

Now your device will unlock whenever it connected to the device. This added device unlocked automatically when it’s nearby.

And that’s it. We hope this makes it clear how to use smart lock trusted devices in Galaxy S9 and Galaxy S9 plus Oreo. If you have any kind of trouble, tell us in below comment box.

Here’s how to turn on data roaming Galaxy S9 and Galaxy S9 Plus devices. While enable data roaming on Samsung S9 plus, international roaming charges will apply. While you’re abroad or International traveling, you need to enable it in your Samsung devices. You’ll not be able to access mobile internet connection in your device. By default turn off data roaming on your Samsung Galaxy and other devices.

Also, limit data usage when abroad by disable data roaming in galaxy S9 & S9 plus One UI 2.0. If you don’t need mobile data, turn off roaming on Samsung S9 to avoid charges. Follow the below-given step by step complete process to turn on data roaming Galaxy S9 and Galaxy S9 plus.

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How to Enable or Disable Data Roaming on Samsung Galaxy S9 and S9 Plus: One UI 2.0 Android10

Check out below given settings to activate data roaming on the latest Samsun Galaxy devices.

Turn on roaming on Samsung Galaxy S10, S10 Plus, and S10e

Step 1: Swipe down the notification panel from the top of the screen and tap on the Settings gear icon.

Step 2: Tap on Connection.

Step 3: Tap on Data usage

Step 4: Tap on Mobile network or Mobile data.

Step 5: Enable or Disable Data roaming.

Turn on Roaming on Samsung Galaxy S9 One UI 2.0: Android 10

Step 1: Swipe down the notification panel from the top of the screen and tap on the Settings gear icon.

Step 2: Tap on Connection.

Step 3: Tap on Mobile network.

Step 4: Toggle on or off Data roaming.

Enable data roaming on Samsung S9 & S9 Plus One UI 1.1

Step 1: Swipe down the notification panel from any screen.

Step 2: Tap Settings gear icon.

Step 3: Touch Connection.

Here you can see galaxy S9 connection settings such as Wi-Fi, Bluetooth, data usage, NFC and payment, Mobile network, Mobile hotspot & tethering, Location and more.

Step 4: Tap Mobile Network.

In mobile network settings, you can turn on galaxy S9 data roaming, network mode, access point names, and network operator settings. Abroad, you can’t use a mobile network when roaming.

Step 5: Turn data roaming on.

You can see a pop-up message on the screen: Allow data roaming?

Step 6: Tap OK.

Now activate data roaming in your Samsung Galaxy S9 and S9 plus devices. You may incur significant charges. Don’t forget to turn data roaming off while not use. You can still use Wi-Fi even though turn off data roaming in galaxy S9 and other devices. Let see other Samsung galaxy S9 and galaxy S9 plus mobile network settings.

How to change network mode on Galaxy S9 and Galaxy S9 Plus

Settings > Connections > Mobile networks > Network mode > LTE/WCDMA/GSM

How to change Access Point Names (APN) in Galaxy S9 & S9 plus

Settings > Connections > Mobile networks > Access Point Names

And that’s it. Are you satisfied with our tutorial to turn on data roaming Galaxy S9 and Galaxy S9 plus? Do you still have questions? Is there something we missed? Leave below the comment box.

Annoying by slow down your S9 and poor performance? You can use device maintenance Galaxy S9 and Galaxy S9 plus to quickly optimize your device and improve performance. Using this quick optimization feature, remove unnecessary data, find app that consuming more battery and close apps running in the background on S9.

In Galaxy S9 and S9 plus device maintenance settings, you can see five different settings including quick optimization, battery, performance, storage and memory. Using this setting for device maintenance S9 & S9 plus Oreo, you can optimize battery & app power, save battery life & adjust screen resolution, free up storage space and memory. Check out below given settings for use device maintenance Galaxy S9 and Galaxy S9 plus.

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How to use device maintenance Galaxy S9 and Galaxy S9 plus Oreo

Step 1: Swipe down notification panel and tap on Settings icon

Step 2: Scroll down up to device maintenance and tap on it

Step 3: Tap on Optimize Now

It will improve galaxy S9 performance to clearing unneeded apps that use battery and scanning for malware. You can see Battery, performance mode, storage and memory option at below screen. Now let see the use device maintenance Galaxy S9 and Galaxy S9 plus Oreo.

Battery:

Here you can see battery usage, set power saving mode MID or MAX or OFF, app power monitor for save power to stop apps from using your battery while not using them, unmonitored apps and always sleeping apps.

Read More: How to use Power saving mode on Galaxy S9 and Galaxy S9 Plus 

Performance:

In galaxy S9 and S9 plus performance mode settings, it’ll adjust screen resolution and battery life for improve S9 performance. Also choose option from Game/Entertainment/High performance.

Read More: How to use Performance mode on Samsung S9 and S9 Plus

Storage:

Remove unnecessary data from your Samsung galaxy S9 and S9 plus like as cached, residual and other files. You can see system usage data, unnecessary data and available space in this galaxy S9 storage setting. When your device storage is full, your galaxy S9 speed slow or some apps suddenly stopped or app take time to open. So regular clean storage on S9 & S9 plus.

Memory:

It’ll free up memory on galaxy S9 and S9 plus to stop running background apps which are unnecessary. Due to clean memory on S9, improve your device performance.

And that’s all. We hope this makes it clear how to use device maintenance Galaxy S9 and Galaxy S9 plus Oreo. If you found it helpful, don’t forget to share with others. If you have any question, tell us in below comment section.