Go to the settings page at SBMG portal (portal.sbmg.app) and select
the ‘Gateway Download’. This will present a QR code that you can scan on your android device to get the app download.
Proceed through the download, open the downloaded file and install.
In version 1.0.8 we added the ability to check for updates directly in the android app. Open the SBMG SMS gateway on android, click settings
under the menu button in the top right and then tap ‘check for updates’. This will confirm if a new version is available and being downloading
the update.Once the download completes you will be prompted to install the update by the system. Confirm the install and reopen SBMG once
complete to confirm the gateway is connected and you don’t need to log in after the update.