@Masac This is the last firmware installed V4.30.085 build 210409. The strange thing is that this problem only appears in the C210 version. For the C200 and 310 versions, everything is ok.

@Solla-topee This is where the problem is described. Solved language mismatch NVR/DVR Hikvision solution chinese /china ip camera

Hi! I connected to a DVR Hikvision DS-7608NI-K1(B) several Tapo 200 and 310 cameras using the Onvif protocol. Today I bought a tapo 210 camera and it has problems connecting to Onvif protocol. The...