I had this NC450 working flawlessly through my wifi. Using the android TP Camera app. Then, yesterday I was prompted to upgrade it´s firmware. So I did. After that I briefly got it to work, and then n

I had this NC450 working flawlessly through my wifi. Using the android TP Camera app. On December 17, 2018, the camera firmware upgrade was made. Since then, I can not connect to my camera through App