User's Guide

Updating Chrome OS

Automatic update

Each time you turn on your Chromebook, it automatically

checks for updates. When an update is available, this update

icon will appear as a notification in the status area.

To apply the update

1. Select the Status area of the shelf in the lower-right corner of the

screen.

2. Select Settings icon.

3. Select About Chrome OS from settings at the bottom left corner.

4. In the dialog that opens, select Check for updates. If any updates

are available, they will be displayed on the page.

Inserting a Nano SIM Card (optional)

1. Use an eject pin to open the SIM card tray

2. Remove the SIM card tray from the slot. When you remove it, keep it

face up.

3. Place the SIM card in the SIM card tray. The words or logo on the

SIM card should be facing up.

4. Slide the SIM card tray back into the SIM card slot until it clicks. Don't

force it in – the SIM card tray should slide in smoothly