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Take a Screenshot on The J3 and J7
Here is a quick way to take a screenshot on your Galaxy J3 and J7.
0:28
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Set a Music File as a Contact Ringtone on The Galaxy J3 and J7
Here's how to turn one of your favorite songs on your Galaxy J3 or Galaxy J7 into a ringtone for one of your saved contacts.
0:45
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How To Setup a Lock Screen On The Galaxy J3 and J7
There are multiple screen locks available on the Galaxy J3 and Galaxy J7. Here is one example of how to set them up.
0:45
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Using The "Find My Mobile" Feature on the Galaxy J3 and J7
Here's how to use the Find My Mobile app to send location info, control your device remotely, and more. All you need is a Samsung account.
0:44
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Monitor Data Usage on The GalaxyJ3 and J7
Here is how to monitor data usage, set up alerts, and more with the Data Usage feature on your Galaxy J3 and J7.
0:49
