Unichat Extension

Send multiple private messages to customers who comment on posts without waiting for a reply. Send messages outside the 24-hour window... Send multiple private messages to customers who comment on posts without waiting for a reply. Send messages more than 24 hours after a customer's last message; normally Facebook's mechanism only permits customer service within 24 hours. Installation: - Step 1: Log in to the Facebook account you use for customer service in your browser (Google Chorme, Coccoc,...). - Step 2: Visit the link here to add the extension. - Step 3: Select "Thêm vào chrome"/ “Add to chrome”. - Step 4: Go to YDpage > Reload/ F5 the page and use it. Usage notes: - If messages cannot be sent, please reload the extension. If that does not work, try uninstalling and reinstalling it. - Remove old versions of the extension or similar extensions. - It is recommended not to install the extension for multiple accounts in the same application. - Remove the MetaMask extension (a Meta extension) if it is installed.