Learn how to insert micro SIM card on Before you can start exploring your new phone, youll need to set it up. The micro SIM card tray eject button is a small round aperture just above the tray door. To install a new micro SIM card:
Note:
Turn the phone off before inserting or removing the micro SIM card.
Note:
Always be careful when removing the micro SIM card tray. The ejection tool is very sharp.