I want to ask. what is the manual mode avatar height limit to open the unlock zone?

or manual mode can't be used in Enhanced Warning Zone??

Hi there. Thank you for reaching out. DJI Avata does not support Manual Mode in restricted zones. This means that even if the area is unlocked, M mode cannot still be enabled. On the other hand, flying your drone in a restricted area or altitude zone in Sport or Normal mode is allowed, but the flight altitude is limited to 30 meters, and the flight distance is limited to 50 meters. We always encourage our DJI Pilots to fly in accordance with local regulations. Should you have further concerns, please reach back here at DJI Forum. Thank you, and have a nice day!