Thank you for your support of Xiaomi products. The interference stripes in images from the POCO X6 secondary camera are due to the use of UDP transmission for streaming media. In a 2.4GHz network, interference can cause data loss, leading to a flickering screen in the secondary camera preview. Additionally, to meet low latency requirements, frame drops can occur if the processing speeds at both ends are inconsistent, resulting in stuttering. For a better experience, it is recommended to use this feature in a 5G network or a 5G Wi-Fi network environment. We appreciate your understanding and hope you continue to enjoy using Xiaomi products.