@Stella.Q Well it is like you are turning off and booting fin (red blining light) then after a certain period (1 mintues up to 30 minutes) you hear a popping noise from the camera nad restrts again,...

@Stella.Q Thank you, it seems I have hardware issue not software one, my camera keeps restarting continously even after downgrade. Seems it goes to the bin :(

@Stella.Q Hi Thanks for reaaching out to me on this topic. Camera version is NC450 2.0 and current firmware is 1.5.2 Build 190924 Rel.CBB87A

Hi All, Can anyone send me the guide how to downgrade the firmware. I saw detailed steps in this post, the only thing I'm missing is the middle firmware as the link does not work any longer. How and...