To fix contacts not showing up on your iPhone, try restarting your phone or showing all contacts. You can also try to sync your contacts with connected email accounts or your iCloud contacts.

Apple’s new iCloud service lets iOS users sync their data using Apple’s servers. This lets you access your email, contacts, calendars, browser bookmarks, and photos from any device with a supported ...

You can delete duplicate contacts on your iPhone through the Phone or Contacts app. On Mac, you can merge duplicate contacts in three clicks using the Contacts app. You can delete multiple contacts at ...

If you sync your data to iCloud, it keeps temporary backups without you telling it to. Here's how to retrieve those backups. When you store data from your iPhone or iPad in iCloud using iCloud sync, ...