Back up your photos, videos, contacts, messages, and app data
Use your phone’s built-in backup feature
Connect to Wi-Fi
Plug your phone into power
Open Settings
Go to Backup or System Backup
Turn on automatic backup
Choose your backup account or cloud service
Start a manual backup
Wait until the backup completes
Check that the latest backup date is saved
Save important files to a computer if needed
Copy photos and videos to external storage if needed
Keep your backup account password secure
Test restoring the backup if possible