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Free CompTIA A+ 220-1101 Practice Question

A user is experiencing poor cell signal and frequent call drops while traveling with their CDMA compatible mobile device. What is the BEST first step in troubleshooting these issues?

  • Toggle the location services setting off and on.

  • Reset network settings to default.

  • Update the device's operating system to the latest version.

  • Update the Preferred Roaming List (PRL) through the device's settings or a carrier-provided code.

This question is for objective:
Mobile Devices
Your Score:
Mobile Devices
Networking
Hardware
Virtualization and Cloud Computing
Hardware and Network Troubleshooting