How to Back Up a Galaxy Phone with Google One

Learn how to set up automatic Google One backups for Samsung Galaxy phones, including photos, videos, apps, contacts, and more. Restore data easily after a factory reset or device upgrade.

To back up your Samsung Galaxy phone's data using Google One, follow these steps to ensure your photos, videos, app data, contacts, and device settings are securely stored in the cloud. This guide covers setup, backup triggers, and restoration for seamless data recovery.

1. How to Set Up Automatic Data Backup with Google One

Google One provides a reliable way to automatically back up your Samsung Galaxy phone's data. Here's how to enable it:

1. Open the Settings app on your Samsung Galaxy phone.
2. Scroll down and tap on Accounts and backup.
3. Select Google One from the list of options.
4. Ensure your Google account is linked and sign in if prompted.
5. Go to Backup settings and toggle on the option for automatic backup.
6. Choose what data to back up, such as photos, videos, app data, contacts, and call history.
7. Confirm your backup schedule preferences, such as backing up when connected to Wi-Fi and charging.

- Your Samsung Galaxy phone will automatically back up data when it is connected to Wi-Fi, idle for at least two hours, and charging.

- Backed-up data (excluding Google Photos) will be deleted if your phone remains idle for 57 days or if the backup feature is turned off.

2. What Data Is Backed Up with Google One?

The following data types are included in Google One backups:

- Photos and videos

- Apps and app data

- Contacts and call history

- MMS messages

- Device settings

3. How to Restore Data from Google One

Restoring your backed-up data is straightforward. Follow these steps:

1. During the initial setup of your Samsung Galaxy phone, select Restore from Google One.
2. Sign in to your Google account associated with the backup.
3. Choose the specific backup you want to restore, including apps, photos, and other data.
4. Follow the on-screen prompts to complete the restoration process.

- Note: Data restoration may vary depending on your Samsung Galaxy phone model and Android version.

- Files backed up on a newer Android version cannot be restored on an older version.

4. Supported Samsung Galaxy Devices

Google One backup is compatible with most Samsung Galaxy devices, including:

Galaxy S24, Galaxy S25, Galaxy S26, Galaxy Z Fold, Galaxy Z Flip, and Galaxy A series.

5. Additional Things to Check

To ensure smooth backups, verify the following:

- Your Google One storage plan has sufficient space for your data.

- Your Samsung Galaxy phone is connected to a stable Wi-Fi network.

- Your device is regularly charged and idle for backup triggers.

Related Samsung Support Topics

- How to free storage space on Samsung Galaxy devices

- How to use Smart Switch on Samsung Galaxy phones

- How to clear cache files on Samsung Galaxy devices