Here you will find a button that says calibrate accelerometer and this is exactly what you should do.
Betaflight f4 flight controller setup.
The fc comes with an f745 mcu better performance than f3 and f4 processors and two gyros for extra stability performance mpu6000 for sampling up to 8khz and icm20608 for sampling up to 32khz.
Betaflight supports nearly all flight controllers on the market having at least an stm32f3 processor.
This f7 flight controller is built for performance.
The betaflight firmware supports all major remote control manufacturers like frsky graupner and flysky.
I will walk you through betaflight configurator and show you the simple steps to setup your quadcopter in betaflight for your first flight.
The first step you should take is in the setup tab.
To do this right you need to make sure your flight controller is stationary on a very level surface then click the calibrate accelerometer button.
Check out the fc firmware overview to learn more.