Find help with phone calls, text messages, contacts, voicemail, and communication settings on an iPhone. For the broader directory, visit iPhone & iPad Help & Guides.
Messages, calls, and contacts guides
- How to Enable iMessage on an iPhone
- How to Unblock a Contact on an iPhone
- How to Record a Conversation on an iPhone
- How to Block Texts on an iPhone
- How to Turn Off Spam Calls on an iPhone
- How to Find Deleted Contacts on an iPhone
- How to Turn the Ringer On for an iPhone 17
- How to Put an iPhone 17 on Vibrate
More sound and notification help
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Use these guides to manage iMessage, texts, calls, contacts, ringer settings, and unwanted communications.