http://irdms.hikvision.com.cn/jsp/generalBusiness/todo/approving.jsp?flowInstId=83366943 Software Name* Overseas interaction optimisation doorway release order Associated System Test Sheet PJ14PM20220420062G04 New features* 1. New wif list function, support wifi display, connection Improved functions* 1. sip registration support for CS registration mode, support for clients to initiate registration to the server in one addition. 2. device multi-language switch function, support device switch language without restarting. 3. bug fix: the lock-off time set to 1 second is actually higher than 1 second 4. card-related defects Legacy issues* 1. Occasionally, the fence machine to the indoor machine, after answering the error reported 30600, no impact on the call 2. When the villa machine and the card reader module are paired with authentication, the card reader occasionally drops out and cannot authenticate the card 3.KV8/KV6(H11) platform sector encryption number starts from 1 to 16, not 0-15