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How to use smart lock trusted devices in Galaxy S9 and S9 Plus

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

How to use smart lock trusted devices in Galaxy S9 and S9 Plus         

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.

About bestusefultips

I'm Arpit Patel, techno lover from India. Bestusefultips is a technology website focused on latest Android news, tricks & tips related android devices, tutorials and videos.

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