Some of my contacts disapearrung
How to get some of my contacts back . Seem to be disappearing in iPhone 10
Unlike some Android devices, contacts are neither stored locally on an iPhone nor in SIM. They are synced to an email account that you had Google, iCloud, AOL, Exchange, Outlook, Yahoo or any Other
If Contacts on iCloud, try this --> Restore contacts, calendars, bookmarks, and more using ...
Else add the email account that stores your contacts.