A: In fact, the official firmware of PiKVM based on raspberry pi zero 2 w does not support OLED display. If the official firmware supports it in the future, please refer to the official instructions [https://docs.pikvm.org/ official documation]
Or refer to: https://geekworm.com/community/forum/topic/85024/enable-oled-on-geekworm-pikvm-a4-kit