Back Up To I Cloud (Android TESTED)
Once enabled, iCloud will automatically back up your device daily when these conditions are met: Back up iPhone - Apple Support
Use these steps from Apple Support to start a backup immediately: back up to i cloud
Backing up your iPhone, iPad, or iPod touch to iCloud ensures your data is safe and easy to restore if you lose your device or get a new one. You can set up automatic daily backups or perform a manual backup at any time. Once enabled, iCloud will automatically back up your
: Stay connected to Wi-Fi until the process completes. back up to i cloud