MacOS Sequoia 15.6.1 Contacts app freezes constantly

I am using MacOS Sequoia, the most recent versions, and only use iCloud as a source of contacts. However, the contacts app does not allow me to use it properly. If I add some new contact or delete/ modify, I have to wait up to 1-2 minutes until it unfreeze and work properly. How to fix this? Thank you!


MacBook Pro 14″

Posted on Aug 25, 2025 07:23 AM

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2 replies

Aug 25, 2025 07:35 AM in response to Igraraliyev

Igraraliyev wrote:

I am using MacOS Sequoia, the most recent versions, and only use iCloud as a source of contacts. However, the contacts app does not allow me to use it properly. If I add some new contact or delete/ modify, I have to wait up to 1-2 minutes until it unfreeze and work properly. How to fix this? Thank you!


If the issue is not resolved with the reboot..


Sign out of your AppleID / iCloud and back in again to sort sync issues:

Sign in to or out of your Apple Account on Mac - Apple Support


MacOS Sequoia 15.6.1 Contacts app freezes constantly

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