u/Crizz89

Hi, I use my smartphone for making short films and I use the DJI osmo 7p as a stabilizer, and I also have an nd filter to make my footage more cinematic. I was playing around with the Blackmagic camera app which I use and I just got started using it. Is there a way that I can use an nd filter inside but then my shot gets too dark and if I don’t have an nd filter on there’s a shot that I did with my brother where he was at the sink washing dishes and you can see out of the window but it’s all white. The only solution I have is to put my iso to like 1700 to make my brother visible in the shot. Is it bad to put my iso that high and should I even have an ND filter on inside?