Samsung SM-A510F User Manual page 104

Settings
3
Tap Change backup password.
4
Enter a new password and tap CONTINUE.
5
Enter the password again and tap OK.
Verifying the Samsung account password
Use fingerprints to verify your Samsung account password. You can use a fingerprint instead
of entering your password, for example, when you purchase content from Galaxy Apps.
1
On the Settings screen, tap Lock screen and security → Fingerprints.
2
Scan a registered fingerprint, or tap Backup password and enter the backup password.
3
Tap the Verify Samsung account switch to activate it.
4
Sign in to your Samsung account.
Using fingerprints to sign in to accounts
You can use your fingerprints to sign in to webpages that support password saving.
This feature is only available for webpages that you access via the Internet app.
1
On the Settings screen, tap Lock screen and security → Fingerprints.
2
Scan a registered fingerprint, or tap Backup password and enter the backup password.
3
Tap the Web sign-in switch to activate it.
4
Open a webpage that you want to sign in to with a fingerprint.
5
Enter your user name and password, and then tap the webpage's sign in button.
6
Tick Sign in using your fingerprints and tap REMEMBER.
You can use your fingerprint to verify your account and password to sign in to the
webpage.
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