Getting Started · ASG Help
Getting started with Agency SMS Gateway
A first-deployment checklist for preparing your Android device, connecting GHL, testing messaging, and moving into production.
Before making production changes: exact screen names and platform behavior can change as GoHighLevel, Android, carriers, and the underlying messaging platform evolve. Test changes on a controlled deployment first.
Before you begin
Have a supported Android phone, active carrier SIM, stable power, internet access, access to the GHL agency/location you will connect, and a small set of test contacts you control.
Recommended first-deployment sequence
- Prepare a dedicated Android device and carrier line.
- Connect the gateway device to your ASG account.
- Authorize the GoHighLevel connection and choose the supported location/deployment.
- Send one outbound test message to a phone you control.
- Reply from that phone and confirm the reply reaches the expected GHL Conversation.
- Test one workflow-generated message.
- Test opt-out behavior before any client campaign.
- Document the device name, carrier, number, client, and GHL location.
Before production
Do not treat a new mobile line as unlimited bulk capacity. Review your carrier plan and acceptable-use policy, begin with legitimate conversational traffic, and monitor delivery and opt-outs as volume increases.
Still not working? Contact ASG with the device name, carrier, GHL location, approximate timestamp, and the exact step that failed.