Contacts are stored in the “Contacts” app.
If you have recently updated your contacts on your iPhone, you will need to wait for the new contacts to sync with your phone. If this is not the case, and you are still having problems, try restarting your phone and checking your contact settings again.
To find your contact list, go to the Contacts tab on the bottom of your screen.
This is a problem that can occur with Facebook. Facebook will sometimes automatically assign numbers to your contacts because they cannot get the names from them. This happens when you have a contact in your phone that doesn’t have a name associated with it, or if you have deleted the name for some reason.
To link contacts on your iPhone, open the Contacts app and press the “A” button at the top of the screen. Press “Link Contact” and choose the contact you want to link from the list.
This is a bug that has been fixed with the release of iOS 11.2.6.Please update your device to iOS 11.2.6 and contact names will reappear.
You should be able to check this by going to Settings > General > About > Contacts.
There are many places your address book could be. If you’re looking for it in the house, try checking the kitchen or living room. You could also search your car if you left it there. If you’re not sure where to start looking, try thinking about when you last saw it.
If you have synced your contacts with iCloud, your contact names may have been lost when you deleted the iCloud account.If you sync contacts with a Google account, they may be lost if you deleted the Google account.If you sync your contacts with an Exchange account, they may be lost if you deleted the Exchange account.
The way you know that someone has blocked your number is because the call will go straight to voicemail.
