HTC One M8 - Manual (Page 11)

Back panel
1. Duo Camera
2. LED flash
nano SIM card
HTC One uses a nano SIM card. The nano SIM card contains your phone number,
service details, and memory for storing phonebook contacts and/or text messages.
Inserting the nano SIM card
Use a standard nano SIM card only. Inserting a modified card may cause the card to
not fit properly or damage the card slot.
1. Hold the phone face up.
2. Insert the tip of the tray eject tool (or a small bent paperclip) into the tray eject
hole next to the nano SIM card tray slot.
3. Push the tip all the way into the hole until the nano SIM card tray ejects.
11 Unboxing