That's not my experience. I receive daily spammer calls from numbers similar to mine, the last 4 digits are different. It never occurred to me to get a spam cal

That's not my experience. I receive daily spammer calls from numbers similar to mine, the last 4 digits are different. It never occurred to me to get a spam call from a number I knew. Did you receive spam from your contacts or recently dialed numbers? Maybe it's something new..