Upgrade

To upgrade your SMS Gateway to the latest version, ensure your server is running PHP 8.3 or higher. Follow the steps below to complete the upgrade:

Instructions

• Backup your existing setup before proceeding.
• Remove all files and folders except config.php and the uploads folder.
• Extract SMS-Gateway.zip into your SMS Gateway directory.
• Execute the upgrade.php script or visit the login page to finalize the process.

Important Notice

Upgrading directly from v1.x.x or v2.x.x to v9.x.x is not supported. If you are using v1.x.x or v2.x.x, a fresh installation is required.