MF279T Smart HubInserting and Removing the nano SIM Card

Learn how to insert and remove a SIM card from your device. Your cellular service is activated through your SIM card; without it you cannot use cellular features. Note that a SIM card tray removal tool may be needed.

Learn how to insert and remove a SIM card from your device. Your cellular service is activated through your SIM card; without it you cannot use cellular features. Note that a SIM card tray removal tool may be needed.

Steps List - Interactive list of steps. Select a step to read its corresponding text, and to see its Product Image and the Indicators necessary to complete the step.

Current Step: 1 - With your device turned off, remove the back cover by sliding from back to front.
Don't touch the gold contacts on your SIM card. That could damage the card. If you’re using a new SIM card, you can activate it by calling your carrier.
  1. 1 - With your device turned off, remove the back cover by sliding from back to front.
    • Note: You must have a nano SIM card inserted in your device to place calls and broadcast a wirelss connection over your carrier's network.
  2. 2 - Remove the battery using the finger notch.
  3. 3 - Slide the nano SIM card in or out of the slot with the gold contacts facing the device.
    • Note: A micro SIM card may already be inserted in your phone.
  4. 4 - Replace the battery, matching the contacts on the battery with the contacts in the battery slot.
  5. 5 - Replace the bottom cover, lining up the notches and sliding from front to back.
  6. 6 - You've completed the steps!

Product Image and Indicators - Image of the current step and indicators demonstrating the interactions necessary to complete the step.

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