Device Guides

Apple iPhone 4S

iOS 9.0

iOS8

iOS5

iOS is the operating system software installed on your iPhone. To find out which version you have: Tap Settings, Tap General, Tap About, and view the version number.

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How to

Turning Bluetooth on my mobile phone on or off

Want to turn Bluetooth on your mobile phone on or off? Follow these easy instructions.

Tap Settings.

Tap General.

Tap Bluetooth.

Tap the indicator next to Bluetooth.
Depending on the current setting, the function is turned on or off.

When Bluetooth is turned on, the Bluetooth icon is displayed in standby mode.

Tap the Home key to return to standby mode.

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