Ch17 Mobile Devices Flashcards
A user is having difficulty tapping on icons.
What two things could you do to help the user?
- Clean the display
- Initiate a soft reset.
What can aid a mobile user in finding the nearest coffee shop?
GPS
A user wants to stop his tablet from shifting horizontally when he turns it.
What feature should you enable?
Lock Rotation
What kind of display would an iPad2 use?
Multitouch.
What are two common operating systems used by mobile devices?
- Android
- iOS
What type of CPU do mobile devices use?
ARM
Which OS is considered to be close-sourced?
iOS
What are two differences between a tablet computer and a laptop?
- Tablets have little or no field serviceable parts.
- Tablets use flash memory as the hard drive.
What are two valid Wi-Fi troubleshooting methods?
- Make sure the devices is within range.
- Power cycle the device.
What are two connections that require a username, password, and SMTP server?
- POP3
- IMAP
What is the most common connection method when synchronizing data from a mobile device to a PC?
USB
When configuring a WiFi connection what step occurs after successfully entering the SSID?
Enter a passcode for the network.
Which technology would you use if you want to connect a headset to your mobile phone?
Bluetooth.
What allows other mobile devices to share your mobile device’s Internet connection?
WiFi Tethering
What would a user need to synchronize contacts from an iPad to a PC?
iTunes
You want to prevent a person from accessing your phone while you step away from your desk.
What should you do?
Configure a lock screen.
What does the iOS Simple Passcode allow a person to enter?
4 digit passcode
What do third-party apps such as Find iPhone rely on?
GPS
What term can be described as removing limitations on iOS?
jailbreaking
A application won’t close on an Android smartphone. You’ve tried to Force Stop to no avail. What should you do?
Soft reset the device.
Your organization is concerned about a scenario where a mobile device with confidential data is stolen. What should you recommend first?
Remote Wipe Application
You are concerned with the possibility of jailbreaks on your organization’s iPhones, and viruses on the Android-based devices. What should you implement?
AV Software
