Nanohawk betaflight calibration issue

[Akitaki]

The 3d model drone in betaflight is not moving when my nanohawk is connected to the pc, I tried to calibrate it but nothing.
Also if I put it in angle mode and try to hover it it goes backwards (not significantly but too much to be the correct behavior)

 

[Akitaki]

I just noticed that nothing works in betaflight, I don't see any modes, it says I don't have gyro or accelerometer, sticks input don't show up...but the quad flys...
I just changed the battery cable and put a ph2.0 connector because I have lots of batteries with that, plus gnb27 batteries are hard to find... I checked the pcb board but everything seems fine...
After I changed the cable I am sure that the sticks input were showing (didnt pay attention about the gyro/3d model not moving)

 

[Akitaki]

Ok I tried to change usb cable just to be sure (even if I was sure its was a data cable) and everything went back to working fine...so I decided to set up the beeper because it was on the wrong channel and atteched the battery because it wasnt beeping and I wasnt sure if the battery should be plugged in for it to do so. As soon as I disconnected the battery (with the drone still attached with the usb cable) everything disappered again....

 

[Akitaki]

Everything disappered because now the drone won't connect to betaflight anymore...I tried all the usual methos (uninstalling ports/usb, zadig..) but nothing, if I use impulseRc it can't find the esc, it just keep searching for it...