Mobile Device Network Connectivity

5G

Latest standard for mobile telecommunications

Primary purpose of enabling a mobile hotspot feature on a smartphone

To share the phone’s cellular data connection with other devices

What can be a probable reason why a mobile hotspot might not be working on a device?

Cellular data is disabled on the device

A user is attempting to connect to a workplace Wi-Fi network, but their mobile device shows no available networks. What is the most appropriate first step in troubleshooting this issue?

Verify that Wi-Fi is enabled on the mobile device

Which of the statements does not refer to the characteristic features of a traditional SIM?

Physical card

Installed by inserting the card into a device’s Sim slot'

Can be moved between devices

Requires physical SIM swap for changing carriers

None of the above

An eSIM is a modern alternative to the traditional Sim card. Unlike traditional SIMs, an eSIM is an embedded chip built into the device (not a physical card). (T/F)

TRUE

In the Blue authentication process, a PIN serves as a shared secret or passkey used during the pairing process to authenticate the identity of the two devices attempting to connect. (T/F)

TRUE

What is the correct sequence of steps to establish Bluetooth connectivity?

Enable Bluetooth -> Enable pairing -> Find a device for pairing -> Enter identification code -> Test connectivity

A mobile device's built-in functionality enabling the usage of locator applications is called:

GPS

Which of the following is a common issue that can prevent cellular location services from working properly?

Location services turned off

Weak cellular signal

Incorrect permissions for location-based applications

Any of the above

Which of the answers listed below accurately describes the advantage of using cellular location services over GPS in certain scenarios?

Cellular location services work indoors and in locations where GPS signals are blocked