by Jerry D. Hedden
Blocks calls (i.e., sends to voicemail) from all numbers not in your contacts.
Phone numbers in Contacts must be formatted the same as they come in. E.g., +18005551212
Dismiss the "status" notification to disable/enable the blocker. Disable when you're expecting a call from someone not in your contacts (e.g., a callback from a customer service call); then enable afterward.
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