1. It is really hard to use with 2 and more recorders at the same time. First of all, the app shows recorders in a random way. For example it shows F2, and F2 (1)… And you will never know which one it is, because it’s always new - it would be easier if I would see a name of the device when connecting. Or:
2. Can I see all of my recorders at the same time? Now I have to open app, and if I want to switch, I have to close app and open it up again. It gonna a nightmare when I use 4 recorders…
3. Privacy… Any one who has an app can connect to my recorder during shooting and stop my recording…
Zoom F2-BT is a great product, so application should match it’s quality.