EF-WJ730
Common Topics
EF-WJ730
EF-WJ730Solutions & Tips
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How to use
How do I control my smart home devices using my SmartTag?
FAQ for Samsung mobile devices. Find more about 'How do I control my Smart Home devices using my SmartTag?' with Samsung Support.
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How to use
How to couple with a newly purchased earbud and a used earbud
FAQ for Samsung mobile phones. Find more about how to couple with a newly purchased earbud and a used earbud with Samsung Support.
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How to use
Check the battery life difference between the left and right earbuds of the Galaxy Buds
FAQ for Samsung mobile phones. Find more about check the battery life difference between the left and right earbuds of the Galaxy Buds with Samsung Support.
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Hardware
What to do if there is no sound from your wired headphones on your galaxy device
Find out how to troubleshoot problems if there is no sound from your wired headphones on your galaxy device.
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How to use
How to Use the S22 Ultra S Pen and Check its Compatibility
FAQ for mobile devices. Find more about how to use the S22 S Pen and check its compatibility with Samsung Support.
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How to use
How to reconnect a disconnected S pen
FAQ for Samsung S Pen. Find more about ‘How to reconnect a disconnected S pen' with Samsung Support.
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How to use
How to solve S Pen connection issues
FAQ for Mobile Devices. Find more about How to solve S Pen connection issues with Samsung Support.
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How to use
Safety advice for your battery pack
FAQ for Mobile Devices. Find more about Safety advice for your battery pack with Samsung Support.
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Hardware
Defects of unauthorised third-party protective films on Galaxy devices
This guide discusses the possible problems Galaxy device users might encounter if they use unauthorised third-party screen protectors.
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Samsung Apps
Use the Samsung Find app to share your location with your friends, child, family, and other contacts
Learn how to use the Samsung Find app to share your location with friends, family, and other contacts.
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Samsung Apps
Use the Samsung Find app to locate a lost device
Learn how to use the Samsung Find app to locate lost devices and track Samsung SmartTags.
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Samsung Apps
Features of the Samsung Find app
Discover the various features of the Samsung Find app.