Справочник Пользователя для iCloud Apple - iCloud Cell Phone apple

Скачать
Страница из 154
 
Chapter  3    
Basics 
35
Bluetooth devices
You can use Bluetooth devices with iPhone, including headsets, car kits, stereo headphones, or an 
Apple Wireless Keyboard. For supported Bluetooth profiles, see 
WARNING:  
For important information about avoiding hearing loss and avoiding distraction 
while driving, see 
 on page 143.
Note:  The use of certain accessories with iPhone may affect wireless performance. Not all iPod 
and iPad accessories are fully compatible with iPhone. Turning on airplane mode may eliminate 
audio interference between iPhone and an accessory. Reorienting or relocating iPhone and the 
connected accessory may improve wireless performance.
Turn Bluetooth on. Go to Settings > Bluetooth.
Connect to a Bluetooth device. Tap the device in the Devices list, then follow the onscreen 
instructions to connect to it. See the documentation that came with the device for information 
about Bluetooth pairing. For information about using an Apple Wireless Keyboard, see 
 on page 26.
iPhone must be within about 30 feet (10 meters) of the Bluetooth device. 
Return audio output to iPhone. Turn off or unpair the device, turn off Bluetooth in Settings > 
Bluetooth, or use AirPlay   to switch audio output to iPhone. See 
 on page 33. Audio 
output returns to iPhone whenever the Bluetooth device is out of range.
Bypass your Bluetooth device. To use the iPhone receiver or speaker for phone calls:
 
Answer a call by tapping the iPhone screen.
 
During a call, tap Audio and choose iPhone or Speaker Phone.
 
Turn off the Bluetooth device, unpair it, or move out of range.
 
Turn off Bluetooth in Settings > Bluetooth.
Unpair a device. In Settings > Bluetooth, tap   next to the device, then tap “Forget this Device.” 
If you don’t see the Devices list, make sure Bluetooth is on.
Restrictions
You can set restrictions for some apps, and for purchased content. For example, parents can 
restrict explicit music from appearing in playlists, or disallow changes to certain settings. Use 
restrictions to prevent the use of certain apps, the installation of new apps, or changes to 
accounts or the volume limit.
Turn on restrictions. Go to Settings > General > Restrictions, then tap Enable Restrictions. You’ll 
be asked to define a restrictions passcode that’s necessary in order to change the settings you 
make. This can be different than the passcode for unlocking iPhone.
Important:  
If you forget your restrictions passcode, you must restore the iPhone software. See 
 on page 149.