Tuya licence for "KCS" firmware order link

[admin]

1. download KCS firmware to your KC868-AIO, how to download see here: https://www.kincony.com/esp32-kcsv2-firmware.html

2. input all your tuya license in Tuya config webpage and ENABLE tuya protocol.

3. download "智能生活" app for your mobile phone if you are using China Tuya server. download "Tuya smart" app if you outside China.

4. use phone app to scan QRcode add device.