Samsung SM-A500F SM-A500FZSU ユーザーズマニュアル

Device & data manager

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Keep your personal information, app data, and settings safe on your device. You can back up 
your sensitive information to a backup account and access it later.

1 

Tap Settings on the Apps screen.

2 

Tap Backup and reset and tick Back up my data.

3 

Tap Backup account and select an account as the backup account.

To restore data, you must sign in to your Google account via the setup wizard. You can 
launch and open the setup wizard by performing a factory data reset on the device. 
If you do not sign in to your Google account via the setup wizard, you cannot restore 
the backup data.

On the Apps screen, tap Settings 

→ Accounts → Add account → Samsung account, and 

then sign in to your Samsung account.
Tap 

Samsung account 

→ Backup, tick the items to back up, and then tap Back up now → 

Back up.

To restore data, open the Apps screen, tap Settings 

→ Accounts → Samsung 

account 

→ Restore, select the items, and then tap Restore now.

Delete all settings and data on the device. Before performing a factory data reset, ensure you 
back up all important data stored on the device. Refer to 

 for 

more information.
On the Apps screen, tap Settings 

→ Backup and reset → Factory data reset → Reset 

device 

→ Erase everything. The device automatically restarts.