Need to unlock your Galaxy S7 or Galaxy S7 Edge for use on another network? Here's how to SIM unlock the Galaxy S7 and what you need to know.

Samsung has made the Android 7.0 Nougat update available for the unlocked US version of the Galaxy S7 Edge, via its PC Smart Switch application.

Take advantage of the new Galaxy S7 Blue light filter feature. A night mode for the display that's easy on the eyes. Here's how to enable it.

Problem #4: How to fix Galaxy S7 no signal or no cellular data issue The phone will not receive any service or data at all.