We have just updated our v2 WyzeCam and Pan to the latest firmware, 184.108.40.206 for v2 and 220.127.116.11 for Pan.
Our camera has previously lost color for the Night Vision and has been putting out very poor image in black & white with a haze that makes the Night Vision mode practically useless.
There has been no improvement in said Night Vision issue from the firmeware upgrade to 18.104.22.168.
In addition, a new problem has emerged. Now, when v2 picks up a relatively loud sound, it echoes continuously. The only way to clear that is to return to 'Home" in the app. A good example of relatively loud sounds that cause this echo issue are the noise of adjusting the camera, a voice of Google Home (which we use to control lights), and banging against furniture near the camera.
Additionally, v2 temporarily lost the recognition of the SD card. This was corrected by removing and reinserting the card.
Like v2, our Pan has previously lost the color image for the Night Vision, although its images quality is normal, not like our v2. The room in which this Pan is located is not completely dark. There always is a small LED lamp that is on near the Pan. The Pan has nevertheless lost color in the Night Vision mode.
There has been no improvement in the Night Vision from the firmware upgrade to 22.214.171.124.