Many conversations in Messages kick the bucket awry for me lately for cause for which I can find no explanation . Instead of the visibility pictures and names of people in my contacts , their unadorned telephone numbers appear . Worse , for the great unwashed for whom I had both an iCloud address and a phone number stored , their conversations rive in two – this happened for my married woman and tike ’s entry .

The issue seems to be that content stopped associating phone numbers without a land code for U.S. numbers with their entries in contacts . The international dialing data formatting for a US or Canadian bit is+1followed by the 10 - finger’s breadth number , like+12065551212 . The UK is+44 , and so on . ( You canfind a complete inclination online . )

Thus , message looked at206 - 555 - 1212and resolve it was different from+1 - 206 - 555 - 1212 . This is n’t a newfangled problem . People have been postulate about it in forums for years , often having the same abrupt shift without having made any system - refer configurations . Some commenters note it may occur if you begin synchronize with a non - iCloud Robert William Service , like Google : unified entries might appear to have identical phone numbers but spark off this mismatch .

The solution turns out to be simple : sum up the country codification to the earpiece numbers that show this behaviour :

You ca n’t fix this straight off within Messages by selecting a conversation with the phone issue because it ’s not correctly associated with the physical contact card . Working within Messages may create a duplicate entrance .

As you deposit each phone routine , you will see Messages mechanically merge conversation break across iCloud and phone number identities .

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