One of the new features in Firmware 4 is the capability to change the Brightness on your LED device. Here's how to do this
Your device needs to be in Firmware 4.1 for this, make sure you are using this or the newest version!
For starters, connect your device to Handy Onboarding App via Bluetooth.
Once on the app, open the side menu using the three horizontal lines on the top left of the page, then select Settings.
On the new page, select Advanced and then Base settings
In this page, scroll down to find the UI panel, here you can adjust the settings for brightness.
The first slider adjusts the RGB LED brightness, the one that showcases the current mode. This setting works for Handy 1 and 2.
The second slider adjusts the LED Matrix, exclusive to the Handy 2.
Both of these settings update in real time and do not require an reboot of the device.
With this, you can now adjust the brightness to your hearts content!