Would you send me the firmware that worked for you? I sent you a PM about it.
Device TypeDH-SD5A225XA-HNR
System VersionV2.812.0000032.2.R, Build Date: 2022-08-04
WEB VersionV3.2.1.1283440.P9
ONVIF Version21.12(V3.1.0.1207744)
PTZ VersionV2.401.0000001.11.RHNAN_210903_39102
Security Baseline...