How to Block and Filter Spam Texts on Samsung Galaxy?

Spam text messages and phishing attempts are increasingly common on Android devices. If you use a Samsung phone, built-in tools can automatically detect and block suspicious SMS messages before they clutter your inbox.

⚠️ Spam messages often contain fake delivery links, prize notifications, or urgent security alerts. Avoid clicking unknown links.

Enable Built-In Spam Protection

Samsung Messages includes automatic spam filtering:

Open the Messages app.
Tap the three-dot menu in the top right.
Select Settings.
Tap Block numbers and spam.
Enable Caller ID and spam protection.

This feature uses spam detection databases to flag suspicious text messages automatically.

Block a Specific Number

If a number repeatedly sends unwanted texts:

Open the conversation.
Tap the three-dot menu.
Select Block number.
Confirm the action.

Manually Add Numbers to the Block List

Go to Messages Settings.
Select Block numbers and spam.
Tap Block numbers.
Enter the number manually.

Use Google Messages for Advanced Filtering

Some Samsung devices allow switching to Google Messages for enhanced spam detection.

Install or open Google Messages.
Tap your profile icon.
Go to Messages Settings.
Select Spam Protection.
Turn on Enable Spam Protection.

💡 Keep your Samsung phone updated to ensure the latest spam filtering improvements and security patches.

How to Report Spam Texts

Long-press the spam message.
Select Report Spam if available.
Delete the conversation afterward.

Reporting spam helps improve detection systems for other users.

Extra Tips to Reduce SMS Spam

Avoid sharing your phone number publicly.
Do not reply to suspicious messages.
Never provide banking details via SMS.
Disable auto-download for MMS messages if enabled.

By enabling spam protection and blocking suspicious numbers, you can significantly reduce unwanted text messages on your Samsung device.