Caller ID testing task

Caller ID testing checks whether the calling number shown on an international call has been changed somewhere along the route. Your phone acts as one of the destinations for these test calls.

When a test runs, your phone rings for about ten seconds. You do not need to answer the call. If you do answer, you may hear silence before the call hangs up — that is expected.

Do not call the number back. Copy the number the call came from, paste it into the app exactly as shown, and report it within 24 hours.

Follow the screens below to enable the task and report a test call.

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Select the Caller ID Testing task to enable it or report a test call.
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To enable Caller ID Testing, enter your country code and phone number. Then select the send code button labelled Send code.
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A confirmation code will be sent by SMS. Enter it in the One Time Code field. Select verify button labelled Verify to confirm your number.
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The Caller ID Testing task is now enabled.
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When you receive a test call, you do not have to answer it. The app will notify you. Copy the number the call came from, and do not call it back.
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Open the Caller ID Testing task. Select enter caller ID button labelled Enter Caller ID.
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Paste the number the call came from into the text field, then select submit report button labelled Submit Report.
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You are immediately shown the reward you receive. The amount can vary, but this is a representative current reward.
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The number of calls you have completed and your rewards are shown in the Your Statistics section.