HTC one User Manual page 14

14 Unboxing
Removing a micro SIM card
Make sure to switch off HTC One before removing the card.
1. Hold the phone face up and the top panel facing you.
2. Insert the tip of the tray eject tool (or a small bent paperclip) into the tray eject hole next to
the micro SIM card slot.
3. Push the tip all the way into the hole until the card tray ejects.
4. Pull the card tray out, and remove the micro SIM card.
5. Make sure that you insert the empty card tray back into the slot.