53Back up your dataUse Backup manager to back up your data, suchas messages, contacts, and tasks to My files. Ifnecessary, you can restore them to your phone.To back up your dataIn Menu mode, select1. Settings → Backupmanager.Select2. Backup.Select a category and select items to back up.3.Select4. Backup.The data will be saved in My files by default.To restore your dataIn Menu mode, select1. Settings → Backupmanager.Select2. Register.Select a category and select items to restore.3.Select4. Register.