C Spire R772 User Manual page 8

Wireless 4g lte portable wi-fi hotspot
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3. Replace the cover, and press the four sides of the battery cover until it clicks into each notch.
4. Connect the one end of the USB cable to the travel charger and also connect the other end
of the USB cable to the micro USB port on the bottom side of the device.
5. Plug the travel charger into the appropriate electrical outlet to charge the battery. The
charging status LED will be lit red while charging the battery. The LED color will be changed
to green when the battery is fully charged.
Note: Before you use the device, be sure to charge the battery fully until the charging status
LED turns green.
5

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Walusimbi Sankara
February 16, 2025

I lost my manual book and I would like u send it to me in my email

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