Omnis Duo & Rekordbox

When Omnis Duo is connected to Rekordbox (Performance mode) via USB, i noticed a couple of issues.

1. The right-side on-screen slide panel for Effects is not offered, so no way to Assign a Deck to the FX unit, change FX and Color FX etc. from Omnis Duo, just from the main laptop screen. Am i missing something ?

2. When you tap on "BROWSE" at the top-left of the screen, you get the Library list, but how do i go back to the Waveforms view without loading any Track ? The only way i found is to tap on the Menu icon, then choose "Waveform". In stand-alone mode when you switch to Browse view, you get a < icon to go back