Do you find that your smartphone's battery is draining at a ridiculous speed? Well, it might be THIS one app... FACEBOOK! John from Inc.com, found this out by digging deeper into his phone's settings.
I decided to look into my personal phone and while it wasn't the case for me, it might be for you!
Read more on how he found out here.
Photo: Tofros.com/Pexels.com