Hubsan X4Wii drone - Micro MWC Flight Control Board DSM2

Hi Guys,

I'm trying to build a drone following this book: Make Drones: Teach and Arduino to fly

I bought the micro mwc flight controller and arduino one some years ago, this is the board:

Micro MWC Flight Control Board DSM2 Compatible ESC's X4 Brushed Integrated

I flashed it with multiWii 2.3 Benedikt release and started to configure eveything with
multiwiiConf following Benedikt video on youtube.
I can arm the quad but when I try to give spin to the motors nothing happens and the quad return disarmed.
In details, when I pull down the left stick the ARM section become green then I try to move up the stick but everything seems to free for a sec and then ARM section become red.
I'm stuck here, hope someone can help.
These are all the parts of the project:

USB FTDI Flash Stick for Micro and Mini MWC Flight Controller with Cables (Multi Wii)
Micro MWC Flight Control Board DSM2 Compatible ESC's X4 Brushed Integrated
Multiwii MWC FC Bluetooth Module Programmer (Android compatible)

Blade MLP4DSM 4CH Remote Transmitter
Hubsan X4 H107D FPV (shield)

Thanks,
Luca