Ender 3V2 Neo Professional Firmware Tutorial, kinda

Found a better firmware that works with Ender 3 V2 Neo! This is an overview, tutorial, me ranting and being all over the place. *Start G-Code for v2 Neo (Just copy and paste to Settings, Printer, Manage Printers, Machine Settings): ; Ender 3 Custom Start G-code G92 E0 ; Reset Extruder G28; Home all axes M420 S1 Z2 ; Use mesh level upto 2 mm M104 S{material_standby_temperature} ; Start heating up the nozzle most of the way M190 S{material_bed_temperature_layer_0} ; Start heating the bed, wait until target temperature reached M109 S{material_print_temperature_layer_0} ; Finish heating the nozzle G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed G1 X6.1 Y20 Z0.3 F5000.0 ; Move to start position G1 X6.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line G1 X6.4 Y200.0 Z0.3 F5000.0 ; Move to side a little G1 X6.4 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 G1 X5 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish