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A+ Exam Prep 801-802 > Ch17 Mobile Devices > Flashcards

Ch17 Mobile Devices Flashcards

1
Q

A user is having difficulty tapping on icons.

What two things could you do to help the user?

A
  1. Clean the display
  2. Initiate a soft reset.
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2
Q

What can aid a mobile user in finding the nearest coffee shop?

A

GPS

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3
Q

A user wants to stop his tablet from shifting horizontally when he turns it.

What feature should you enable?

A

Lock Rotation

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4
Q

What kind of display would an iPad2 use?

A

Multitouch.

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5
Q

What are two common operating systems used by mobile devices?

A
  1. Android
  2. iOS
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6
Q

What type of CPU do mobile devices use?

A

ARM

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7
Q

Which OS is considered to be close-sourced?

A

iOS

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8
Q

What are two differences between a tablet computer and a laptop?

A
  1. Tablets have little or no field serviceable parts.
  2. Tablets use flash memory as the hard drive.
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9
Q

What are two valid Wi-Fi troubleshooting methods?

A
  1. Make sure the devices is within range.
  2. Power cycle the device.
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10
Q

What are two connections that require a username, password, and SMTP server?

A
  1. POP3
  2. IMAP
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11
Q

What is the most common connection method when synchronizing data from a mobile device to a PC?

A

USB

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12
Q

When configuring a WiFi connection what step occurs after successfully entering the SSID?

A

Enter a passcode for the network.

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13
Q

Which technology would you use if you want to connect a headset to your mobile phone?

A

Bluetooth.

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14
Q

What allows other mobile devices to share your mobile device’s Internet connection?

A

WiFi Tethering

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15
Q

What would a user need to synchronize contacts from an iPad to a PC?

A

iTunes

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16
Q

You want to prevent a person from accessing your phone while you step away from your desk.

What should you do?

A

Configure a lock screen.

17
Q

What does the iOS Simple Passcode allow a person to enter?

A

4 digit passcode

18
Q

What do third-party apps such as Find iPhone rely on?

A

GPS

19
Q

What term can be described as removing limitations on iOS?

A

jailbreaking

20
Q

A application won’t close on an Android smartphone. You’ve tried to Force Stop to no avail. What should you do?

A

Soft reset the device.

21
Q

Your organization is concerned about a scenario where a mobile device with confidential data is stolen. What should you recommend first?

A

Remote Wipe Application

22
Q

You are concerned with the possibility of jailbreaks on your organization’s iPhones, and viruses on the Android-based devices. What should you implement?

A

AV Software

A+ Exam Prep 801-802 (19 decks)

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