Sync Contacts from iPhone to iCloud
The tutorial is about how to backup contacts from iPhone to iCloud step by step.
Tip: If you wanna upload videos to iCloud from PC or Mac, you have to make sure the videos are supported by iCloud. If not, use DVD Video to iCloud Converter to convert the video to iCloud-friendly format.
Step 1: Configure your iPhone for iCloud, go to Settings > iCloud and toggle the Contacts to Off. It will ask if you want to Keep your contacts that are present in your iPhone or Delete them. Delete only if you have a backup in your Mac or PC. We will be syncing your contacts again from your Mac or PC and upload it to iCloud.
Step 2: Now, sync contacts with iPhone using your Mac or PC.
Step 3: Next, go to Settings > iCloud and toggle the Contacts to On. This will Turn on the contacts again. You will get the following screen once you turn on the contacts under iCloud.
Step 4: You can click on Merge. This will upload your contacts to your iCloud account in a while.
Step 5: Go to the contacts app to verify if you have only all the contacts synced to your iCloud account.
Related Links: How to Transfer Music from iPad to iCloud