User's Manual

Upgrade
You can view the latest firmware version information on this page.
Upgrade the firmware by following the steps below:
Upgrade the Controller
Turn of the controller and connect it to your computer via the Micro-USB cable and wait until the
indicator LED in the Assistant blinks blue. Click “Upgrade” to upgrade the Follow Focus Remote and
Follow Focus Remote Radio.
Upgrade the Motor
Turn on the controller, and connect to the motor through data cable, then connect the controller
to your computer. Click “Upgrade” to upgrade the Follow Focus Motor and Follow Focus Motor
Radio.
Force Upgrade
If you fail to upgrade, press and hold the bind button of the controller or motor, then release the
bind button after powering on, now you can force upgrade.
1. Ensure that your computer is connected to the Internet.
2. Close any antivirus programs and network firewalls.
3. Ensure that the controller or the motor is powered on during the upgrade.
4. Do not disconnect the USB cable during the upgrade.