KC868-H32 Relay Controller REV:2.4 Problem after firmware update

[bvelinov]

Hello, today I ordered from your controller for control through the Tuya application, and in this regard I decided to change the firmware version with a new one downloaded from your site following all the steps as described. After the procedure is completed, my kc868-h32 is no longer the same. outputs 2 and 3 flash and the response time of the buttons is unstable. Please give me feedback and if there is the original version of my device, could you provide it to me?

I installed the firmware H32B_V508_230921