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unknown caller

  1. L

    iPhone 12 Pro Max Any way to stop a data line from ringing? Dual-sim iPhone 12Pro Max

    I've got T-Mobile as my Primary Sim for Voice & Data. At the same time I'm running Visible as a secondary (eSim) for data when I'm in an area with no T-Mobile coverage. Since getting Visible, my visible line has been ringing off the hook with spam calls. Is there any way to silence all calls...
  2. robertcoogan

    iPhone X Unknown caller blocking?

    Does anyone know how to block calls from "unknown" or "unknown caller" on an iPhone? AT&T (my carrier) doesn't offer the ability (that I have found) to block these calls. The only other option is to allow calls via the Do Not Disturb settings - which isn't much help since it doesn't filter out...
  3. asleep

    iPhone Any experience with Trapcall app to deal with 'Unknown' caller ID?

    I've been getting calls from "Unknown" on my iPhone multiple times a day now for a few weeks. Apparently my number has found its way onto a telemarketing/scammers list that blocks its numbers. ATT is of no help. The only thing I've found that might be of use to me is an app called Trapcall...