The iPhone 4 comes with Bluetooth capabilities, giving you the ability to wirelessly connect with other Bluetooth devices, including keyboards or stereo headphones. The device also has the capability ...

No sound, microphone muted or profile hangs? Fix audio problems under Windows quickly yourself! Our guide takes you through ...

Over the years Apple has incorporated various ways to connect audio devices to the computer, starting with the standard headphone jacks and including support for USB and FireWire, as well as Bluetooth ...

You're on the phone with a new customer, about to land a sweet deal, and the line goes dead. Is it your iPhone? Your Bluetooth headset? Though hassles like this may be an everyday part of modern life, ...

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