Ender3 pro not executing start gcode commands

[whyndmfiwg]

I have an ender 3 pro which i added a bltouch to it and uploaded new firmware, everything worked, but after sitting doing nothing for three months i needed it to print something with it and a problem appeared, when i select a file to print it instantly goes to printing, it doesn't wait to heat up nor auto home and bed leveling, i didn't change any of the cura start gcode, i also reflashed the bootloader and the marlin 2.0 software, when i click bed leveling in the settings it completes it without a problem so the problem isn't in the bl touch connector. I literally have no idea why isn't it executing the start gcode nor did i find anything useful on the internet. Would really appreciate some help.

My start gcode:

; Ender 3 Custom Start G-code
M140 S{material_bed_temperature_layer_0} ; Set Heat Bed temperature
M190 S{material_bed_temperature_layer_0} ; Wait for Heat Bed temperature
M104 S210; start warming extruder to 210

G28 ; Home all axes
G29 ; Auto bed-level (BL-Touch)
G92 E0 ; Reset Extruder
M104 S{material_print_temperature_layer_0} ; Set Extruder temperature
G1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position
M109 S{material_print_temperature_layer_0} ; Wait for Extruder temperature
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line
G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little
G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line
G92 E0 ; Reset Extruder
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed

[Roberts_Clif]

I would reset your 3D Printer firmware memory to factory, an try again.

Send :
M502: Factory Reset - Marlin Firmware
M500: Save Settings - Marlin Firmware