Migrate your UniFi Controllers from free to paid

This is a step-by-step guide that will show you how to move your UniFi controllers from our free tier to the paid tier.

In order to explain this properly we use an example. Let's say that you are using free tier and with one device. We presume you already bought business tier subscription and now you want to migrate your devices.

Before we dive in, ensure you have SSH access to the UniFi device.

Table of Contents

• Open your Controller
• Access your device
• Disconnect the Device from the Free Tier Controller
• Switch to Business Tier Controller
• Inform the Device of the New Controller
• Adopt UniFi Controller

Open your Controller

First open your controller. Go to https://try.unifi.unihosted.com and login. This should display your devices and their associated configurations.

Access your device

Next, open your terminal and login with SSH. If you haven't logged into SSH, there is another option to make it work:

1. Copy the IP address of the UniFi device (you can find it in your UniFi dashboard)
2. Find your username and password following the instructions:

Go to: Settings > System > Advanced to find your username and password.

Use these credentials in your terminal with the IP address in the following way:

ssh {username}@{IP address}

When it asks for a password, use the one from the advanced system settings.

By now you should be in.

Running the info command at this stage will reveal that the device is connected to the free tier.

Disconnect the Device from the Free Tier Controller

We will now unlink the device from the UniFi controller. Follow the instructions:

1. Head over to the UniFi dashboard.
2. Navigate to Devices.
3. Pick the device (that is still on free tier)
4. Hit 'Settings' and scroll to the bottom.
5. Press 'Forget'.

This action achieves a factory reset on the device and disconnects it from the UniFi controller. A point to note is to ensure no one is using the network, as it will cease functioning once we 'Forget' the device. Wait for the device to disappear from the free tier UniFi controller.

Switch to Business Tier Controller

Now we'll reconnect to the UniFi access point:

1. Once the factory reset is complete, it will revert the UniFi device to its default SSH credentials (username: ubnt, password: ubnt).

2. Re-establish the SSH connection, this time using the default credentials: ssh ubnt@[device IP address].

3. Now, running the info-command will show the device attempting to connect to a non-existing controller.

Inform the Device of the New Controller

We need to steer the device to the business tier UniFi controller:

1. Feed the set-inform command to change the controller. If you need help with the commands, just type help.

2. Use the set-inform command as follows:

set-inform http://[controller’s_ip_address]:8080/inform

Adopt UniFi Controller

If you now open your UniFi dashboard and click on adopt, you'll see that your device is now connected to the right server!