If you're getting inbound calls from a strange number that doesn't look like a real phone number, check to see if it's one of the numbers below. Sometimes, the originating carrier for a call will pass through one of the following words. smrtPhone converts this word to digits and uses those digits as the 'From' parameter.

  • RESTRICTED => 737 874-2833

  • BLOCKED => 256-2533

  • UNKNOWN => 865-6696

  • ANONYMOUS => 266696687

  • UNAVAILABLE => 86282452253

  • [EMPTY] => 

These statuses are more common when the caller is calling from a VoIP service.

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