Facebook Messenger on your iPhone or Android will send message recipients your location by default. This can be a huge privacy concern for some users. Luckily, you're only a few taps away from preventing Facebook Messenger from sharing your location.
As you saw in the video, for iOS users you will need to open Settings > Location Services and turn location off for Facebook Messenger.
For Android users, you can disable location in the Facebook Messenger app itself. Tap on the menu icon > Settings > Location Services and uncheck the box that enables location services for the app. … Read more