Table of Contents
This updated guide explains how to Block Zalo Friends Via Phone Number through clear steps, practical examples, and important checks that help prevent common errors.

* Note: You need to do on Zalo application for Android or iOS. Zalo version on web and PC does not support this setting.
Instructions to Block Zalo Friends Via Phone Number
Step 1: Click Add (Figure 4 squares in the lower left corner) and Settings (gear).

Step 2: Click on Privacy .

Step 3: Click on Get friend requests from sources .

Step 4: Turn off the Phone number option.

Not only phone numbers, Zalo also allows to prevent others from sending friend requests through other means such as usernames, QR codes, business cards, suggestions that may be known, etc. In addition, refusing to receive calls Calling and texting from strangers is another way to increase your privacy.
Through the article above, I have detailed instructions on how to block making friends on Zalo by phone number. This is a must if you're constantly appearing with strangers who send you invitations, making you feel annoyed. Wishing you a successful and more comfortable implementation in your life!
FAQ
What is the easiest way to Block Zalo Friends Via Phone Number?
Start with the requirements in this guide, then follow each step in order. Check the result after every major change so problems are easier to identify.
Can beginners follow these instructions?
Yes. The process is organized into practical steps, and you can repeat any step before moving forward.
What should I check if the method does not work?
Confirm your software or device version, permissions, settings, file format, and internet connection when the task depends on online services.
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