How to remove the Memory card from Samsung Galaxy S7 Edge(SM-G935FD)?

Your device lets you use a microSD, microSDHC, or microSDXC card to expand memory space. This secure digital card lets you exchange pictures, music, and data with microSD compatible devices. 

Navigate to Apps → Settings → Storage → SD Card → Unmount → Eject Memory card → Put the tray back in 

Pictorial representation of the above settings are as follows: 

a). Before removing the memory card, first unmount it for safe removal. Tap on Apps icon from the Home screen.

b). Tap on Settings icon.

c). Select and tap on Storage settings.

d). Tap on SD card.

e). Select and tap on Unmount option.

f). Your SD card will be unmounted.

g). Insert the Ejection pin into the hole on the tray to loosen the tray.

NOTE : Ensure that the Ejection pin is perpendicular to the hole. Otherwise, the device maybe damaged.

h). Pull out the Tray gently from the tray slot.

i). Remove the Memory card.

j). Insert the Tray back into the tray slot.