Samsung Galaxy J7, also known as Samsung Galaxy J7 Duos with dual-SIM card slots. It was released 2015, June, with 5.5 inches plastic material body, and 720 x 1280 pixels display resolution. Android OS, v5.1. This phone has 13 MP Primary Camera and 5 MP Secondary Camera, and it has a removable Li-Ion 3000 mAh battery.

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Why do I need to give permissions

To my phone and my contacts just to change the wall paper? Isn't that dangerous?

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No not at all, its just a security feature with google to make sure it is really you.


Thank you very much. I'll go ahead and do it then.


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Permission requests are very common and you'll see them a lot for first time use/changes. Remember that you Samsung runs it's own "skin" for Android (named TouchWiz). Because it's not vanilla (or factory) Android, you will need to provide it with permission to perform actions (usually just once).

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John C will be eternally grateful.
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