If you want to find out if a Samsung Galaxy S7 / S7 Edge or any Galaxy phone is a clone or the real deal just download Genuine Galaxy from the app store. This is great especially if you are buying the S7 off like Craigslist for example you can quickly pop your sim in or connect to a wifi network then download this app and run it to see if you have a genuine S7 or not.
Let me know if you have questions. Subs, likes, shares all appreciated!
Video credits to the YouTube channel owner