iCloud User Guide
- Welcome
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- Sign in and use iCloud.com
- Customize and use the homepage tiles
- Keynote
- Numbers
- Pages
- Recover files and information
- Use iCloud on your Windows device
- Get more help with iCloud
- Legal notices and acknowledgements
- Copyright
Offline
An iPhone or iPad is offline if:
It’s turned off
It’s not connected to a data network, such as 3G, 4G, LTE, or Wi-Fi
A Mac is offline if:
It’s turned off
It’s not connected to the internet using Wi-Fi or Ethernet
An Apple Watch is offline if:
It’s turned off
It’s not connected to a Wi-Fi network
It’s not connected to iPhone
Note: Apple Watch Series 3 or later (GPS + Cellular) is offline if it’s turned off or doesn’t have cellular service.
AirPods are offline if:
They’re out of battery life
They’re in their case
They’re out of range of your iPhone or iPad—AirPods are in range within about 33 feet (10 meters)
A Beats product is offline if:
It’s turned off
It’s out of range of your iPhone or iPad (the range depends on the model of Beats product)
If a device is offline (or if Find My is trying to connect to the device), a gray dot 
appears beside the device in the My Devices list.