Operation Manual

272  Managing Your Device
To increase or decrease the size of text on the screen
1. On the Home screen, slide to the Settings tab and then tap All Settings.
2. On the System tab, tap Screen > Text Size tab.
3. Move the slider to increase or decrease the text size.
Device name
The device name is used to identify your device in the following situations:
Synchronising with a computer
Connecting to a network
Restoring information from a backup
Note If you synchronise multiple devices with the same computer, each device must have a 
unique name.
To change the device name
1. On the Home screen, slide to the Settings tab and then tap All Settings.
2. On the System tab, tap About > Device ID tab.
3. Enter the device name.
Notes The device name must begin with a letter, consist of letters from A to Z, numbers 
from 0 to 9, and cannot contain spaces. Use the underscore character to separate 
words.
If you enrol your device to your company’s domain, the device name will be 
changed to be the same as the one used to enrol the device.