How I Test iPhones to Ready them for Sale

This video shows you how to go through the various sensors and functions the phone has to make sure the iPhone is functioning properly before either putting it up for sale, or addressing the findings by replacing parts. These are tests done on used phones in various conditions.
All videos I upload should be viewed as entertainment only. If you wish to use my guides to help you repair your own devices, any damage you cause to your device as a result of following my guides is your own responsibility.
Outro Music by Darren Curtis
Drifting Through Space
/ @darrencurtismusic