WLED integration does not support older firmware

Configuration
1

The problem is that after some HA update my wled integration started showing error: Invalid response from API: Unsupported firmware version 0.13.0-b6. Minimum required version is 0.14.0. Please update your WLED device.

the problem is that i can not update wled controller to newer firmware (believe me i tried) because it brick it. It is custom preflashed from aliexpress and that seller specifically says do not update.

So my only way is to somehow downgrade wled integration or maybe there is a trick to bypass that firmware check?

2

Can you still reach the WLED web interface after the v14 update?

If so, paste a link to the vendor’s device web page and high-resolution photos of the front and back of the controller PCB. It likely just needs a few GPIOs changing in the web interface.

If not, contact the controller vendor and ask for an update.