Lost all my contacts and note

Hi angfreddy81,

Thanks for reaching out to Apple Support Communities. It sounds like you're having an issue with your contacts. We're happy to help.

Were your contacts previously synced with iCloud? If so, when checking another device are they still showing as expected? If you do see the contacts on another device or the iCloud website, start with the steps here: If your iCloud Contacts, Calendars, or Reminders won’t sync

We also recommend checking the settings on any third-party accounts added to your iPhone to see if those contacts are synced there. The guide here can assist: Use other contact accounts on iPhone

Best!