qwsoft 0 Posted July 11, 2016 Hi I recently purchased a Chinese Hikvision NVR model ds-7604n-e1/p4 with English language firmware v3.4.6. Before I brought it, I didn't realise the problems with camera language/firmware compatibility. I am looking at buying another camera.I assume International Hikvision camera will not work and I should buy an Chinese model with English so I can plug it into the POE port of my NVR and will work? Looking at the DS-2CD2142FWD-IS but can only get in International and concerned it will not work. Thanks Share this post Link to post Share on other sites