Note disappear after updating iOS 14

Hi shameka258,

Thanks so much for clarifying. Are you currently syncing your notes with any online services, such as iCloud, Google, Yahoo, etc? If so, what happens when you sign into the website for any of those accounts? Are you able to locate your missing notes online?

If so, you'll simply want to ensure that those accounts are enabled under Settings > Notes > Accounts.

If not, ensure that the button for "On My iPhone" account is enabled under Settings > Notes, and check again. If you find that the issue persists, and there isn't another backup you can restore to your iPhone, the remaining option would be to manually recreate important notes, if at all possible.

Take care.

Hi shameka258,

Welcome to Apple Support Communities! We appreciate you reaching out for help with notes missing after updating your device. Let's go over all options together.

To start, let us know more about what's going on. Which model of device are you using, and what's the exact version of iOS installed? This can be found under Settings > General > About.

Have you had an opportunity to check the Recently Deleted folder of your Notes app? Are your notes syncing with any online services, such as iCloud, Google, Yahoo, etc.?

Let us know if the information in this guide helps, or if you've got any questions:

If you're missing notes on your iPhone, iPad, or iPod touch - Apple Support

Have a great day!