I installed the TH3D firmware to my Ender 3 Pro yesterday and today I am trying to configure the extruder rate because I am not using the stock extruder on my printer but have swapped in a BMG extruder. I edited these values and upload it to my board
#define CUSTOM_ESTEPS //#define REVERSE_E_MOTOR_DIRECTION #define CUSTOM_ESTEPS_VALUE 415
But these values do not change when I start to print something and because of that I need to edit it manually by going in to tune menu and editing flow to 415. How can I fix this issue?