Question

What annotation should you use if you hear a "beep" sound when the caller pressed a button on the phone keyboard?

Answer 1

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Google's mobile OS doesn't come with a built-in voice recorder, but there are other options. You can use an external recorder or Google Voice, but several third-party apps will allow you to record all phone calls—incoming and outgoing—under the right conditions.

Answer 2

Google's mobile OS doesn't come with a built-in voice recorder, but there are other options. You can use an external recorder or Google Voice, but several third-party apps will allow you to record all phone calls—incoming and outgoing—under the right conditions.