
Along with notifications, Zalo app allows users to see who sent the message and its content. But if you're currently experiencing the absence of these alerts...
Resolving Zalo's Message Notification Issue
Step 1: If you used to receive and view messages directly in the app notifications but not anymore, the fix is quite simple. You might have accidentally disabled the permission to view message content in notifications. Go to the app's Settings by selecting the profile icon at the bottom of the app's navigation bar. Then, click on the settings icon in the top right corner.

Step 2: Here, find and tap on the Notification section. If there's no preview option for notifications from two-person chats, check and turn on the switches for Notify new messages from 2-person chats and Preview messages from 2-person chats to resolve the issue.

If you're experiencing this issue with notifications from group chats, click on Notify new messages from groups and slide the Preview group messages switch to the right.

Encounter another scenario where you used to view message content on the lock screen but can't now. In the Notification section, tap into the Manage system notifications at the top of the list. Check if the app has notification permissions on the lock screen, if not, enable it. Then, scroll down and select Messages > On lock screen > set it to Show all notifications and content. The same applies to group chat messages if you encounter this issue.

Wishing you successful execution and resolution of this issue. If you face any difficulties during use and implementation, let me know in the comments below. Share this article with others so they can be informed.
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