Inserting and Removing the SIM Card
ZTE WF721 Wireless Home Phone on Other 1.0.1
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.
- Step 1/6
Remove the device's back cover by sliding it toward the front of the device.
- Step 2/6
Remove the battery using the finger notch.
- Step 3/6
Slide the SIM card in or out of the slot with the gold contacts facing the top of the device.
- Step 4/6
Replace the battery, matching the contacts on the battery with the contacts in the battery slot.
- Step 5/6
Slide the back cover into place.
- Step 6/6Step 6 of 6:
You've completed the steps!
Was this helpful?