Insert SIM Card - HTC One®

Instructions on inserting/removing your SIM can help with activation issues/errors, browser connection problems, and a blank/frozen screen.

Caution Don't attempt to insert the SIM card while the device is powered on. Doing so may harm the SIM card and/or the device.

  1. Ensure that the device is powered off.
  2. From the left edge of the device, use the card insertion/removal tool to open then slide out the SIM card tray.
  3. With the gold contacts facing down, align the card in the tray.
  4. Insert the tray.
    SIM tray insertion


Related Topic: Remove the SIM Card