Click each step to see the action. You can also click the picture or use the arrow keys.

  • 1. Turn the HTC One M9 over and insert the SIM removal tool (included in the box in which the phone came) into the top right corner of the phone and push to eject the SIM tray.
  • 2. Insert the SIM card into the SIM tray.
  • 3. Re-insert the SIM tray and push until it clicks into place.