How i restore data from the backup
I deleted app by mistake, when I downloaded all the data disappeared.
iPhone X, iOS 15
Question marked as
Click on this link to discover how to 'Restore your iPhone, iPad, or iPod touch from a backup' --> https://support.apple.com/HT204184
or watch this video if you're using a Mac to do this:
https://www.youtube.com/watch?v=Jbp3gGTQygg
Related information:
Use iCloud to transfer data from your previous iOS device to your new iPhone, iPad, or iPod touch --> https://support.apple.com/HT210217
Some things are not stored in a backup. Click on this link and read "About missing information after you restore your iOS device with iCloud Backup" -->
https://support.apple.com/HT203768
You can't restore individual data, you have to revert your entire device to the way it was when the backup was made.