How to Block No Caller ID Calls on iPhone | Silence Unknown Callers

Blocking Unknown Callers on iPhone

• 💡 To block calls from numbers not in your contacts, first launch your iPhone Settings.
• ⚙️ Navigate to the Phone app settings within the settings menu.

Enabling Silence Unknown Callers

• 👆 Scroll down and locate the Silence Unknown Callers option.
• 🔛 Switch this feature on to automatically silence all calls from numbers not saved in your contacts.
• 🚫 When enabled, these calls will not ring your iPhone and will be automatically ignored.

Reviewing Missed Unknown Calls

• 📞 You can later see that you received a call from an unknown number by opening the Phone app.
• 🕒 Go to the Recents section to view the call history of these silenced calls.
• ✅ This feature ensures that only calls from your saved contacts will reach you directly.