Man, I’ve been struggling with this issue since going ios13. Currently on 13.3 on an 8+ 256....any attempt to edit or add a contact makes the app stop in its tracks. I have my contacts set to sync to iCloud and I’m assuming it’s trying to upload to the cloud? Simply opening the contacts (either in phone app or the app itself) and selecting a contact will make the app freeze for at least a minute. Afterwards, making any changes and saving makes it freeze for at least 30-46 seconds. Add or change a picture and it’s at least 90srconds before anything happens. Trying to quickly add a contact is freakin impossible....anyone else having this issue?