Samsung Galaxy S8 Quick Start Manual page 5

Optional: Insert memory card
1. Hold the device securely.
2. Use the tool that came with your device
to open the SIM/microSD
3. Carefully place the memory card into
the tray with the gold contact facing
downward.
4. Gently push the tray into the slot.
Note: Supports microSD
memory cards (sold separately).
4
card tray.
™
/SDHC
™ ™
/SDXC
™