diff --git a/resources/profiles/QIDITechnology.ini b/resources/profiles/QIDITechnology.ini
index faee37c..8afb830 100644
--- a/resources/profiles/QIDITechnology.ini
+++ b/resources/profiles/QIDITechnology.ini
@@ -16,30 +16,30 @@ changelog_url = https://qidi3d.com/pages/software-firmware
 
 [printer_model:X-MAX 3]
 name = X-MAX 3
-variants = 0.4
+variants = 0.4; 0.2
 technology = FFF
 family = X
 bed_model = X-MAX 3_bed.stl
 bed_texture = X-MAX 3.svg
-default_materials = QIDI ABS Odorless @X-MAX 3; QIDI ABS Rapido @X-MAX 3; QIDI ASA @X-MAX 3; QIDI PLA Rapido @X-MAX 3; QIDI PLA Rapido Matte @X-MAX 3; QIDI ToughPETG @X-MAX 3; Generic ABS @X-MAX 3; Generic PETG @X-MAX 3; Generic PLA @X-MAX 3
+default_materials = QIDI ABS Odorless @X-MAX 3 0.4 nozzle; QIDI ABS Rapido @X-MAX 3 0.4 nozzle; QIDI PLA Rapido @X-MAX 3 0.4 nozzle; QIDI PLA Rapido Matte @X-MAX 3 0.4 nozzle; Generic ABS @X-MAX 3 0.4 nozzle; Generic PLA @X-MAX 3 0.4 nozzle
 
 [printer_model:X-Plus 3]
 name = X-Plus 3
-variants = 0.4
+variants = 0.4; 0.2
 technology = FFF
 family = X
 bed_model = X-Plus 3_bed.stl
 bed_texture = X-Plus 3.svg
-default_materials = QIDI ABS Odorless @X-Plus 3; QIDI ABS Rapido @X-Plus 3; QIDI ASA @X-Plus 3; QIDI PLA Rapido @X-Plus 3; QIDI PLA Rapido Matte @X-Plus 3; QIDI ToughPETG @X-Plus 3; Generic ABS @X-Plus 3; Generic PETG @X-Plus 3; Generic PLA @X-Plus 3
+default_materials = QIDI ABS Odorless @X-Plus 3 0.4 nozzle; QIDI ABS Rapido @X-Plus 3 0.4 nozzle; QIDI PLA Rapido @X-Plus 3 0.4 nozzle; QIDI PLA Rapido Matte @X-Plus 3 0.4 nozzle; Generic ABS @X-Plus 3 0.4 nozzle; Generic PLA @X-Plus 3 0.4 nozzle
 
 [printer_model:X-smart 3]
 name = X-smart 3
-variants = 0.4
+variants = 0.4; 0.2
 technology = FFF
 family = X
 bed_model = X-smart 3_bed.stl
 bed_texture = X-smart 3.svg
-default_materials = QIDI ABS Odorless @X-smart 3;QIDI ABS Rapido @X-smart 3; QIDI ASA @X-smart 3; QIDI PLA Rapido @X-smart 3; QIDI PLA Rapido Matte @X-smart 3; QIDI ToughPETG @X-smart 3; Generic ABS @X-smart 3; Generic PETG @X-smart 3; Generic PLA @X-smart 3
+default_materials = QIDI ABS Odorless @X-smart 3 0.4 nozzle;QIDI ABS Rapido @X-smart 3 0.4 nozzle; QIDI PLA Rapido @X-smart 3 0.4 nozzle; QIDI PLA Rapido Matte @X-smart 3 0.4 nozzle; Generic ABS @X-smart 3 0.4 nozzle; Generic PLA @X-smart 3 0.4 nozzle
 
 # All presets starting with asterisk, for example *common*, are intermediate and they will
 # not make it into the user interface.
@@ -68,7 +68,7 @@ draft_shield = disabled
 elefant_foot_compensation = 0.15
 enable_dynamic_overhang_speeds = 1
 external_perimeter_acceleration = 3000
-external_perimeter_extrusion_width = 0
+external_perimeter_extrusion_width = 0.42
 external_perimeter_speed = 200
 external_perimeters_first = 0
 extra_perimeters = 1
@@ -96,7 +96,7 @@ gcode_comments = 0
 gcode_label_objects = 1
 gcode_resolution = 0.0125
 gcode_substitutions = 
-infill_acceleration = 0
+infill_acceleration = 10000
 infill_anchor = 600%
 infill_anchor_max = 50
 infill_every_layers = 1
@@ -108,8 +108,8 @@ infill_speed = 270
 inherits = 
 interface_shells = 0
 ironing = 0
-ironing_flowrate = 15%
-ironing_spacing = 0.1
+ironing_flowrate = 10%
+ironing_spacing = 0.15
 ironing_speed = 30
 ironing_type = top
 layer_height = 0.2
@@ -125,7 +125,7 @@ notes =
 only_retract_when_crossing_perimeters = 1
 ooze_prevention = 0
 output_filename_format = [input_filename_base].gcode
-overhang_speed_0 = 20
+overhang_speed_0 = 10
 overhang_speed_1 = 30
 overhang_speed_2 = 50
 overhang_speed_3 = 0
@@ -151,12 +151,12 @@ skirt_height = 1
 skirts = 0
 slice_closing_radius = 0.049
 slicing_mode = regular
-small_perimeter_speed = 50
-solid_infill_acceleration = 0
+small_perimeter_speed = 100
+solid_infill_acceleration = 10000
 solid_infill_below_area = 10
 solid_infill_every_layers = 0
 solid_infill_extruder = 1
-solid_infill_extrusion_width = 0
+solid_infill_extrusion_width = 0.42
 solid_infill_speed = 220
 spiral_vase = 0
 staggered_inner_seams = 0
@@ -171,7 +171,7 @@ support_material_closing_radius = 2
 support_material_contact_distance = 0.2
 support_material_enforce_layers = 0
 support_material_extruder = 1
-support_material_extrusion_width = 0
+support_material_extrusion_width = 0.42
 support_material_interface_contact_loops = 0
 support_material_interface_extruder = 1
 support_material_interface_layers = 2
@@ -198,12 +198,12 @@ thick_bridges = 0
 thin_walls = 0
 threads = 12
 top_fill_pattern = monotoniclines
-top_infill_extrusion_width = 0
+top_infill_extrusion_width = 0.42
 top_solid_infill_acceleration = 2000
 top_solid_infill_speed = 200
 top_solid_layers = 4
-top_solid_min_thickness = 0
-travel_acceleration = 0
+top_solid_min_thickness = 0.6
+travel_acceleration = 10000
 travel_speed = 500
 travel_speed_z = 10
 wall_distribution_count = 1
@@ -223,9 +223,57 @@ wipe_tower_x = 180
 wipe_tower_y = 140
 xy_size_compensation = 0
 
-# Print preset
-[print:0.12mm Extra High]
+# Machine Print preset
+[print:*X-MAX 3*]
 inherits = *common*
+
+[print:*X-Plus 3*]
+inherits = *common*
+
+[print:*X-smart 3*]
+inherits = *common*
+
+# Nozzle Print preset
+[print:*0.2 nozzle*]
+bottom_solid_layers = 5
+elefant_foot_compensation = 0
+external_perimeter_extrusion_width = 0.22
+external_perimeter_speed = 120
+extrusion_width = 0.22
+first_layer_extrusion_width = 0.25
+first_layer_height = 0.1
+first_layer_infill_speed = 70
+first_layer_speed = 40
+gap_fill_speed = 50
+infill_extrusion_width = 0.22
+infill_speed = 100
+perimeter_extrusion_width = 0.22
+perimeter_speed = 150
+perimeters = 4
+solid_infill_extrusion_width = 0.22
+solid_infill_speed = 150
+support_material_extrusion_width = 0.22
+top_infill_extrusion_width = 0.22
+top_solid_infill_speed = 150
+top_solid_min_thickness = 0.8
+
+[print:*0.4 nozzle*]
+
+# Layer Hight Print preset
+# 0.2 nozzle
+[print:*0.08mm Extra High*]
+inherits = *0.2 nozzle*
+layer_height = 0.08
+top_solid_layers = 10
+
+[print:*0.12mm Fine*]
+inherits = *0.2 nozzle*
+layer_height = 0.12
+top_solid_layers = 7
+
+# 0.4 nozzle
+[print:*0.12mm Extra High*]
+inherits = *0.4 nozzle*
 bottom_solid_layers = 5
 gap_fill_speed = 350
 infill_speed = 430
@@ -238,8 +286,8 @@ perimeter_speed = 350
 solid_infill_speed = 320
 top_solid_layers = 6
 
-[print:0.16mm High]
-inherits = *common*
+[print:*0.16mm High*]
+inherits = *0.4 nozzle*
 bottom_solid_layers = 4
 gap_fill_speed = 300
 infill_speed = 330
@@ -251,17 +299,114 @@ overhang_speed_3 = 60
 solid_infill_speed = 270
 top_solid_layers = 5
 
-[print:0.20mm Fine]
-inherits = *common*
+[print:*0.20mm Fine*]
+inherits = *0.4 nozzle*
 
-[print:0.25mm Quick]
-inherits = *common*
+[print:*0.20mm Strength*]
+inherits = *0.4 nozzle*
+external_perimeter_speed = 60
+fill_density = 25%
+perimeters = 6
+
+[print:*0.24mm Quick*]
+inherits = *0.4 nozzle*
 gap_fill_speed = 230
 infill_speed = 220
-layer_height = 0.25
+layer_height = 0.24
 perimeter_speed = 230
 solid_infill_speed = 230
 
+# Print preset
+# X-MAX 3 0.2 nozzle Print preset
+[print:0.08mm Extra High @X-MAX 3 0.2 nozzle]
+inherits = *X-MAX 3*; *0.08mm Extra High*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
+
+[print:0.12mm Fine @X-MAX 3 0.2 nozzle]
+inherits = *X-MAX 3*; *0.12mm Fine*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
+
+# X-MAX 3 0.4 nozzle Print preset
+[print:0.12mm Extra High @X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*; *0.12mm Extra High*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
+
+[print:0.16mm High @X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*; *0.16mm High*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Fine @X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*; *0.20mm Fine*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Strength @X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*; *0.20mm Strength*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
+
+[print:0.24mm Quick @X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*; *0.24mm Quick*
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
+
+# X-Plus 3 0.2 nozzle Print preset
+[print:0.08mm Extra High @X-Plus 3 0.2 nozzle]
+inherits = *X-Plus 3*; *0.08mm Extra High*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[print:0.12mm Fine @X-Plus 3 0.2 nozzle]
+inherits = *X-Plus 3*; *0.12mm Fine*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+# X-Plus 3 0.4 nozzle Print preset
+[print:0.12mm Extra High @X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*; *0.12mm Extra High*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[print:0.16mm High @X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*; *0.16mm High*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Fine @X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*; *0.20mm Fine*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Strength @X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*; *0.20mm Strength*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[print:0.24mm Quick @X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*; *0.24mm Quick*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+# X-smart 3 0.2 nozzle Print preset
+[print:0.08mm Extra High @X-smart 3 0.2 nozzle]
+inherits = *X-smart 3*; *0.08mm Extra High*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[print:0.12mm Fine @X-smart 3 0.2 nozzle]
+inherits = *X-smart 3*; *0.12mm Fine*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+# X-smart 3 0.4 nozzle Print preset
+[print:0.12mm Extra High @X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*; *0.12mm Extra High*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[print:0.16mm High @X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*; *0.16mm High*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Fine @X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*; *0.20mm Fine*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[print:0.20mm Strength @X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*; *0.20mm Strength*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[print:0.24mm Quick @X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*; *0.24mm Quick*
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
 # Common filament preset
 [filament:*common*]
 advance_pressure = 0.031
@@ -318,7 +463,6 @@ filament_vendor = QIDI
 filament_wipe = nil
 first_layer_bed_temperature = 55
 first_layer_temperature = 210
-first_layer_volume_temperature = 0
 full_fan_speed_layer = 0
 idle_temperature = 100
 inherits = 
@@ -352,12 +496,10 @@ filament_max_volumetric_speed = 22
 filament_type = ABS
 first_layer_bed_temperature = 90
 first_layer_temperature = 250
-max_fan_speed = 50
+max_fan_speed = 80
 min_fan_speed = 10
 overhang_fan_speed_0 = 100
-overhang_fan_speed_1 = 90
-overhang_fan_speed_2 = 80
-overhang_fan_speed_3 = 80
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 4
 temperature = 270
 volume_temperature = 55
@@ -381,9 +523,7 @@ first_layer_temperature = 250
 max_fan_speed = 80
 min_fan_speed = 10
 overhang_fan_speed_0 = 100
-overhang_fan_speed_1 = 90
-overhang_fan_speed_2 = 80
-overhang_fan_speed_3 = 80
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 4
 temperature = 270
 volume_temperature = 55
@@ -392,10 +532,10 @@ volume_temperature = 55
 inherits = *common*
 advance_pressure = 0.01
 bed_temperature = 100
-bridge_fan_speed = 0
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
 enable_volume_fan = 0
+enable_dynamic_fan_speeds = 1
 extrusion_multiplier = 0.95
 filament_colour = #282828
 filament_density = 1.15
@@ -405,6 +545,8 @@ first_layer_bed_temperature = 100
 first_layer_temperature = 270
 max_fan_speed = 20
 min_fan_speed = 20
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
 temperature = 270
 volume_temperature = 55
 
@@ -428,9 +570,7 @@ first_layer_temperature = 250
 max_fan_speed = 50
 min_fan_speed = 10
 overhang_fan_speed_0 = 100
-overhang_fan_speed_1 = 80
-overhang_fan_speed_2 = 60
-overhang_fan_speed_3 = 40
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 4
 temperature = 270
 volume_temperature = 55
@@ -439,67 +579,81 @@ volume_temperature = 55
 inherits = *common*
 advance_pressure = 0.01
 bed_temperature = 80
-bridge_fan_speed = 40
+bridge_fan_speed = 50
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
+enable_dynamic_fan_speeds = 1
 extrusion_multiplier = 0.96
-fan_below_layer_time = 5
+fan_below_layer_time = 10
 filament_colour = #696969
 filament_density = 1.09
-filament_max_volumetric_speed = 14
+filament_max_volumetric_speed = 10
 filament_type = PA12-CF
 first_layer_bed_temperature = 80
 first_layer_temperature = 290
-max_fan_speed = 30
-min_fan_speed = 10
-slowdown_below_layer_time = 2
+max_fan_speed = 40
+min_fan_speed = 20
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
+overhang_fan_speed_2 = 100
+overhang_fan_speed_3 = 100
+slowdown_below_layer_time = 5
 temperature = 290
 
 [filament:*QIDI PAHT-CF*]
 inherits = *common*
 advance_pressure = 0.01
 bed_temperature = 80
-bridge_fan_speed = 40
+bridge_fan_speed = 50
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
+enable_dynamic_fan_speeds = 1
 extrusion_multiplier = 0.96
-fan_below_layer_time = 5
+fan_below_layer_time = 10
 filament_colour = #4F4F4F
 filament_density = 1.20
 filament_max_volumetric_speed = 15
 filament_type = PAHT-CF
 first_layer_bed_temperature = 80
 first_layer_temperature = 310
-max_fan_speed = 30
-min_fan_speed = 10
-slowdown_below_layer_time = 2
+max_fan_speed = 40
+min_fan_speed = 20
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
+overhang_fan_speed_2 = 100
+overhang_fan_speed_3 = 100
+slowdown_below_layer_time = 5
 temperature = 310
 
 [filament:*QIDI PET-CF*]
 inherits = *common*
 advance_pressure = 0.01
 bed_temperature = 80
-bridge_fan_speed = 40
+bridge_fan_speed = 50
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
+enable_dynamic_fan_speeds = 1
 extrusion_multiplier = 1
-fan_below_layer_time = 5
+fan_below_layer_time = 10
 filament_colour = #323232
 filament_density = 1.30
 filament_max_volumetric_speed = 14
 filament_type = PET-CF
 first_layer_bed_temperature = 80
 first_layer_temperature = 320
-max_fan_speed = 30
-min_fan_speed = 10
-slowdown_below_layer_time = 2
+max_fan_speed = 40
+min_fan_speed = 20
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
+overhang_fan_speed_2 = 100
+overhang_fan_speed_3 = 100
+slowdown_below_layer_time = 5
 temperature = 320
 
 [filament:*QIDI PETG-Tough*]
 inherits = *common*
-advance_pressure = 0.07
+advance_pressure = 0.04
 bed_temperature = 80
-bridge_fan_speed = 90
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
 enable_dynamic_fan_speeds = 1
@@ -513,11 +667,8 @@ first_layer_bed_temperature = 80
 first_layer_temperature = 240
 max_fan_speed = 40
 min_fan_speed = 10
-min_print_speed = 10
-overhang_fan_speed_0 = 90
-overhang_fan_speed_1 = 70
-overhang_fan_speed_2 = 50
-overhang_fan_speed_3 = 40
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 8
 temperature = 250
 
@@ -568,18 +719,17 @@ first_layer_temperature = 250
 max_fan_speed = 80
 min_fan_speed = 10
 overhang_fan_speed_0 = 100
-overhang_fan_speed_1 = 90
-overhang_fan_speed_2 = 80
-overhang_fan_speed_3 = 80
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 4
 temperature = 260
 
 [filament:*Generic PETG*]
 inherits = *common*
-advance_pressure = 0.07
+advance_pressure = 0.04
 bed_temperature = 80
 disable_fan_first_layers = 3
 enable_auxiliary_fan = 0
+enable_dynamic_fan_speeds = 1
 extrusion_multiplier = 0.95
 fan_below_layer_time = 30
 filament_colour = #00FF00
@@ -589,9 +739,10 @@ filament_type = PETG
 filament_vendor = Generic
 first_layer_bed_temperature = 80
 first_layer_temperature = 240
-max_fan_speed = 90
-min_fan_speed = 40
-min_print_speed = 10
+max_fan_speed = 40
+min_fan_speed = 10
+overhang_fan_speed_0 = 100
+overhang_fan_speed_1 = 100
 slowdown_below_layer_time = 4
 temperature = 250
 
@@ -617,212 +768,362 @@ min_print_speed = 10
 slowdown_below_layer_time = 8
 temperature = 230
 
-# X-MAX 3 QIDI filament preset
-[filament:QIDI ABS Odorless @X-MAX 3]
+# X-MAX 3 0.2 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-MAX 3 0.2 nozzle]
 inherits = *QIDI ABS Odorless*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI ABS Rapido @X-MAX 3]
+[filament:QIDI ABS Rapido @X-MAX 3 0.2 nozzle]
 inherits = *QIDI ABS Rapido*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI ABS-GF @X-MAX 3]
-inherits = *QIDI ABS-GF*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-[filament:QIDI ASA @X-MAX 3]
+[filament:QIDI ASA @X-MAX 3 0.2 nozzle]
 inherits = *QIDI ASA*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI PA12-CF @X-MAX 3]
-inherits = *QIDI PA12-CF*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-[filament:QIDI PAHT-CF @X-MAX 3]
-inherits = *QIDI PAHT-CF*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-[filament:QIDI PET-CF @X-MAX 3]
-inherits = *QIDI PET-CF*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-[filament:QIDI PETG-Tough @X-MAX 3]
+[filament:QIDI PETG-Tough @X-MAX 3 0.2 nozzle]
 inherits = *QIDI PETG-Tough*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI PLA Rapido @X-MAX 3]
+[filament:QIDI PLA Rapido @X-MAX 3 0.2 nozzle]
 inherits = *QIDI PLA Rapido*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI PLA Rapido Matte @X-MAX 3]
+[filament:QIDI PLA Rapido Matte @X-MAX 3 0.2 nozzle]
 inherits = *QIDI PLA Rapido Matte*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI UltraPA @X-MAX 3]
-inherits = *QIDI UltraPA*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-# X-MAX 3 Generic filament preset
-[filament:Generic ABS @X-MAX 3]
+# X-MAX 3 0.2 nozzle Generic filament preset
+[filament:Generic ABS @X-MAX 3 0.2 nozzle]
 inherits = *Generic ABS*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:Generic PETG @X-MAX 3]
+[filament:Generic PETG @X-MAX 3 0.2 nozzle]
 inherits = *Generic PETG*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:Generic PLA @X-MAX 3]
+[filament:Generic PLA @X-MAX 3 0.2 nozzle]
 inherits = *Generic PLA*
-compatible_printers_condition = printer_model=="X-MAX 3"
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.2
 
-[filament:Generic TPU 95A @X-MAX 3]
-inherits = *Generic TPU 95A*
-compatible_printers_condition = printer_model=="X-MAX 3"
-
-# X-Plus 3 QIDI filament preset
-[filament:QIDI ABS Odorless @X-Plus 3]
+# X-MAX 3 0.4 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-MAX 3 0.4 nozzle]
 inherits = *QIDI ABS Odorless*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI ABS Rapido @X-Plus 3]
+[filament:QIDI ABS Rapido @X-MAX 3 0.4 nozzle]
 inherits = *QIDI ABS Rapido*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI ABS-GF @X-Plus 3]
+[filament:QIDI ABS-GF @X-MAX 3 0.4 nozzle]
 inherits = *QIDI ABS-GF*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI ASA @X-Plus 3]
+[filament:QIDI ASA @X-MAX 3 0.4 nozzle]
 inherits = *QIDI ASA*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PA12-CF @X-Plus 3]
+[filament:QIDI PA12-CF @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PA12-CF*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PAHT-CF @X-Plus 3]
+[filament:QIDI PAHT-CF @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PAHT-CF*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PET-CF @X-Plus 3]
+[filament:QIDI PET-CF @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PET-CF*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PETG-Tough @X-Plus 3]
+[filament:QIDI PETG-Tough @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PETG-Tough*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PLA Rapido @X-Plus 3]
+[filament:QIDI PLA Rapido @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PLA Rapido*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PLA Rapido Matte @X-Plus 3]
+[filament:QIDI PLA Rapido Matte @X-MAX 3 0.4 nozzle]
 inherits = *QIDI PLA Rapido Matte*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI UltraPA @X-Plus 3]
+[filament:QIDI UltraPA @X-MAX 3 0.4 nozzle]
 inherits = *QIDI UltraPA*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-# X-Plus 3 Generic filament preset
-[filament:Generic ABS @X-Plus 3]
+# X-MAX 3 0.4 nozzle Generic filament preset
+[filament:Generic ABS @X-MAX 3 0.4 nozzle]
 inherits = *Generic ABS*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic PETG @X-Plus 3]
+[filament:Generic PETG @X-MAX 3 0.4 nozzle]
 inherits = *Generic PETG*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic PLA @X-Plus 3]
+[filament:Generic PLA @X-MAX 3 0.4 nozzle]
 inherits = *Generic PLA*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic TPU 95A @X-Plus 3]
+[filament:Generic TPU 95A @X-MAX 3 0.4 nozzle]
 inherits = *Generic TPU 95A*
-compatible_printers_condition = printer_model=="X-Plus 3"
+compatible_printers_condition = printer_model=="X-MAX 3" and nozzle_diameter[0]==0.4
 
-# X-smart 3 QIDI filament preset
-[filament:QIDI ABS Odorless @X-smart 3]
+# X-Plus 3 0.2 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-Plus 3 0.2 nozzle]
 inherits = *QIDI ABS Odorless*
-compatible_printers_condition = printer_model=="X-smart 3"
-advance_pressure = 0.024
-filament_max_volumetric_speed = 20
+filament_max_volumetric_speed = 2
 volume_temperature = 0
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI ABS Rapido @X-smart 3]
+[filament:QIDI ABS Rapido @X-Plus 3 0.2 nozzle]
 inherits = *QIDI ABS Rapido*
-compatible_printers_condition = printer_model=="X-smart 3"
-advance_pressure = 0.024
-filament_max_volumetric_speed = 20
+filament_max_volumetric_speed = 2
 volume_temperature = 0
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
 
-[filament:QIDI ABS-GF @X-smart 3]
-inherits = *QIDI ABS-GF*
-compatible_printers_condition = printer_model=="X-smart 3"
-volume_temperature = 0
-
-[filament:QIDI ASA @X-smart 3]
+[filament:QIDI ASA @X-Plus 3 0.2 nozzle]
 inherits = *QIDI ASA*
-compatible_printers_condition = printer_model=="X-smart 3"
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PETG-Tough @X-Plus 3 0.2 nozzle]
+inherits = *QIDI PETG-Tough*
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PLA Rapido @X-Plus 3 0.2 nozzle]
+inherits = *QIDI PLA Rapido*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PLA Rapido Matte @X-Plus 3 0.2 nozzle]
+inherits = *QIDI PLA Rapido Matte*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+# X-Plus 3 0.2 nozzle Generic filament preset
+[filament:Generic ABS @X-Plus 3 0.2 nozzle]
+inherits = *Generic ABS*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[filament:Generic PETG @X-Plus 3 0.2 nozzle]
+inherits = *Generic PETG*
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+[filament:Generic PLA @X-Plus 3 0.2 nozzle]
+inherits = *Generic PLA*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.2
+
+# X-Plus 3 0.4 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-Plus 3 0.4 nozzle]
+inherits = *QIDI ABS Odorless*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI ABS Rapido @X-Plus 3 0.4 nozzle]
+inherits = *QIDI ABS Rapido*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI ABS-GF @X-Plus 3 0.4 nozzle]
+inherits = *QIDI ABS-GF*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI ASA @X-Plus 3 0.4 nozzle]
+inherits = *QIDI ASA*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PA12-CF @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PA12-CF*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PAHT-CF @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PAHT-CF*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PET-CF @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PET-CF*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PETG-Tough @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PETG-Tough*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PLA Rapido @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PLA Rapido*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PLA Rapido Matte @X-Plus 3 0.4 nozzle]
+inherits = *QIDI PLA Rapido Matte*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI UltraPA @X-Plus 3 0.4 nozzle]
+inherits = *QIDI UltraPA*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+# X-Plus 3 0.4 nozzle Generic filament preset
+[filament:Generic ABS @X-Plus 3 0.4 nozzle]
+inherits = *Generic ABS*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:Generic PETG @X-Plus 3 0.4 nozzle]
+inherits = *Generic PETG*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:Generic PLA @X-Plus 3 0.4 nozzle]
+inherits = *Generic PLA*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+[filament:Generic TPU 95A @X-Plus 3 0.4 nozzle]
+inherits = *Generic TPU 95A*
+compatible_printers_condition = printer_model=="X-Plus 3" and nozzle_diameter[0]==0.4
+
+# X-smart 3 0.2 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-smart 3 0.2 nozzle]
+inherits = *QIDI ABS Odorless*
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI ABS Rapido @X-smart 3 0.2 nozzle]
+inherits = *QIDI ABS Rapido*
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI ASA @X-smart 3 0.2 nozzle]
+inherits = *QIDI ASA*
+filament_max_volumetric_speed = 2
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PETG-Tough @X-smart 3 0.2 nozzle]
+inherits = *QIDI PETG-Tough*
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PLA Rapido @X-smart 3 0.2 nozzle]
+inherits = *QIDI PLA Rapido*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:QIDI PLA Rapido Matte @X-smart 3 0.2 nozzle]
+inherits = *QIDI PLA Rapido Matte*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+# X-smart 3 0.2 nozzle Generic filament preset
+[filament:Generic ABS @X-smart 3 0.2 nozzle]
+inherits = *Generic ABS*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:Generic PETG @X-smart 3 0.2 nozzle]
+inherits = *Generic PETG*
+filament_max_volumetric_speed = 1
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+[filament:Generic PLA @X-smart 3 0.2 nozzle]
+inherits = *Generic PLA*
+filament_max_volumetric_speed = 2
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.2
+
+# X-smart 3 0.4 nozzle QIDI filament preset
+[filament:QIDI ABS Odorless @X-smart 3 0.4 nozzle]
+inherits = *QIDI ABS Odorless*
 advance_pressure = 0.024
 filament_max_volumetric_speed = 20
 volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PA12-CF @X-smart 3]
+[filament:QIDI ABS Rapido @X-smart 3 0.4 nozzle]
+inherits = *QIDI ABS Rapido*
+advance_pressure = 0.024
+filament_max_volumetric_speed = 20
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI ABS-GF @X-smart 3 0.4 nozzle]
+inherits = *QIDI ABS-GF*
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI ASA @X-smart 3 0.4 nozzle]
+inherits = *QIDI ASA*
+advance_pressure = 0.024
+filament_max_volumetric_speed = 20
+volume_temperature = 0
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
+
+[filament:QIDI PA12-CF @X-smart 3 0.4 nozzle]
 inherits = *QIDI PA12-CF*
-compatible_printers_condition = printer_model=="X-smart 3"
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PAHT-CF @X-smart 3]
+[filament:QIDI PAHT-CF @X-smart 3 0.4 nozzle]
 inherits = *QIDI PAHT-CF*
-compatible_printers_condition = printer_model=="X-smart 3"
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PET-CF @X-smart 3]
+[filament:QIDI PET-CF @X-smart 3 0.4 nozzle]
 inherits = *QIDI PET-CF*
-compatible_printers_condition = printer_model=="X-smart 3"
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PETG-Tough @X-smart 3]
+[filament:QIDI PETG-Tough @X-smart 3 0.4 nozzle]
 inherits = *QIDI PETG-Tough*
-compatible_printers_condition = printer_model=="X-smart 3"
 advance_pressure = 0.048
 filament_max_volumetric_speed = 14
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PLA Rapido @X-smart 3]
+[filament:QIDI PLA Rapido @X-smart 3 0.4 nozzle]
 inherits = *QIDI PLA Rapido*
-compatible_printers_condition = printer_model=="X-smart 3"
 filament_max_volumetric_speed = 19
 slowdown_below_layer_time = 8
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI PLA Rapido Matte @X-smart 3]
+[filament:QIDI PLA Rapido Matte @X-smart 3 0.4 nozzle]
 inherits = *QIDI PLA Rapido Matte*
-compatible_printers_condition = printer_model=="X-smart 3"
 filament_max_volumetric_speed = 20
 slowdown_below_layer_time = 8
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:QIDI UltraPA @X-smart 3]
+[filament:QIDI UltraPA @X-smart 3 0.4 nozzle]
 inherits = *QIDI UltraPA*
-compatible_printers_condition = printer_model=="X-smart 3"
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-# X-smart 3 Generic filament preset
-[filament:Generic ABS @X-smart 3]
+# X-smart 3 0.4 nozzle Generic filament preset
+[filament:Generic ABS @X-smart 3 0.4 nozzle]
 inherits = *Generic ABS*
-compatible_printers_condition = printer_model=="X-smart 3"
 advance_pressure = 0.024
 filament_max_volumetric_speed = 15.5
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic PETG @X-smart 3]
+[filament:Generic PETG @X-smart 3 0.4 nozzle]
 inherits = *Generic PETG*
-compatible_printers_condition = printer_model=="X-smart 3"
 advance_pressure = 0.048
 filament_max_volumetric_speed = 8
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic PLA @X-smart 3]
+[filament:Generic PLA @X-smart 3 0.4 nozzle]
 inherits = *Generic PLA*
-compatible_printers_condition = printer_model=="X-smart 3"
 slowdown_below_layer_time = 8
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
-[filament:Generic TPU 95A @X-smart 3]
+[filament:Generic TPU 95A @X-smart 3 0.4 nozzle]
 inherits = *Generic TPU 95A*
-compatible_printers_condition = printer_model=="X-smart 3"
+compatible_printers_condition = printer_model=="X-smart 3" and nozzle_diameter[0]==0.4
 
 # Common printer preset
 [printer:*common*]
@@ -836,7 +1137,7 @@ color_change_gcode = M600
 cooling_tube_length = 5
 cooling_tube_retraction = 91.5
 default_filament_profile = 
-default_print_profile = 0.20mm Fine
+default_print_profile = 
 deretract_speed = 0
 end_gcode = M141 S0\nM104 S0\nM140 S0\nG1 E-3 F1800\nG91\nG0 Z5 F600\nG90\nG0 X0 Y0 F12000\n{if max_layer_z < max_print_height / 2}G1 Z{max_print_height / 2 + 10} F600{else}G1 Z{min(max_print_height, max_layer_z + 10)}{endif}
 extra_loading_move = -2
@@ -865,7 +1166,7 @@ machine_max_jerk_y = 9
 machine_max_jerk_z = 3
 machine_min_extruding_rate = 0
 machine_min_travel_rate = 0
-max_layer_height = 0
+max_layer_height = 0.28
 max_print_height = 315
 min_layer_height = 0.08
 nozzle_diameter = 0.4
@@ -877,7 +1178,7 @@ printer_notes =
 printer_settings_id = 
 printer_technology = FFF
 printer_variant = 0.4
-printer_vendor = 
+printer_vendor = QIDI
 printhost_apikey = 
 printhost_cafile = 
 remaining_times = 1
@@ -894,7 +1195,7 @@ retract_restart_extra_toolchange = 0
 retract_speed = 30
 silent_mode = 0
 single_extruder_multi_material = 0
-start_gcode = PRINT_START\nG28\nM141 S0\nG0 Z50 F600\nM190 S[first_layer_bed_temperature]\nG28 Z\nG29 ; mesh bed leveling ,comment this code to close it\nG0 X0 Y0 Z50 F6000\nM109 S[first_layer_temperature]\nM106 P3 S255\nM83\nG4 P3000\nG0 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0)} Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0)} Z5 F6000\nG0 Z0.2 F600\nG1 E3 F1800\nG1 X{(min(print_bed_max[0], first_layer_print_min[0] + 80))} E{85 * 0.04} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 2} E{2 * 0.04} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0)} E{85 * 0.04} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 85} E{83 * 0.04} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0) + 2} E{2 * 0.04} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 3} E{82 * 0.04} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0) + 12} E{-10 * 0.04} F3000\nG1 E{10 * 0.04} F3000
+start_gcode = PRINT_START\nG28\nM141 S0\nG0 Z50 F600\nM190 S[first_layer_bed_temperature]\nG28 Z\nG29 ; mesh bed leveling ,comment this code to close it\nG0 X0 Y0 Z50 F6000\nM109 S[first_layer_temperature]\nM106 P3 S255\nM83\nG4 P3000\nG0 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0)} Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0)} Z5 F6000\nG0 Z[first_layer_height] F600\nG1 E3 F1800\nG1 X{(min(print_bed_max[0], first_layer_print_min[0] + 80))} E{85 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 2} E{2 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0)} E{85 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 85} E{83 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0) + 2} E{2 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 Y{max((min(print_bed_max[1], first_layer_print_min[1] + 80) - 85),0) + 3} E{82 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 X{max((min(print_bed_max[0], first_layer_print_min[0] + 80) - 85),0) + 12} E{-10 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000\nG1 E{10 * 0.5 * first_layer_height * nozzle_diameter[0]} F3000
 template_custom_gcode = 
 thumbnails = 
 thumbnails_format = QIDI
@@ -907,28 +1208,70 @@ wipe = 1
 z_offset = 0
 
 # X-MAX 3 preset
-[printer:X-MAX 3]
+[printer:*X-MAX 3*]
 inherits = *common*
 printer_model = X-MAX 3
 bed_shape = 0x0,325x0,325x325,0x325
-default_filament_profile = QIDI PLA Rapido @X-MAX 3
 max_print_height = 315
 thumbnails = 380x380,210x210
 
+[printer:X-MAX 3 0.2 nozzle]
+inherits = *X-MAX 3*
+default_filament_profile = Generic PLA @X-MAX 3 0.2 nozzle
+default_print_profile = 0.12mm Fine @X-MAX 3 0.2 nozzle
+max_layer_height = 0.14
+min_layer_height = 0.04
+nozzle_diameter = 0.2
+printer_variant = 0.2
+retract_length = 0.4
+
+[printer:X-MAX 3 0.4 nozzle]
+inherits = *X-MAX 3*
+default_filament_profile = Generic PLA @X-MAX 3 0.4 nozzle
+default_print_profile = 0.20mm Fine @X-MAX 3 0.4 nozzle
+
 # X-Plus 3 preset
-[printer:X-Plus 3]
+[printer:*X-Plus 3*]
 inherits = *common*
 printer_model = X-Plus 3
 bed_shape = 0x0,280x0,280x280,0x280
-default_filament_profile = QIDI PLA Rapido @X-Plus 3
 max_print_height = 270
 thumbnails = 380x380,210x210
 
+[printer:X-Plus 3 0.2 nozzle]
+inherits = *X-Plus 3*
+default_filament_profile = Generic PLA @X-Plus 3 0.2 nozzle
+default_print_profile = 0.12mm Fine @X-Plus 3 0.2 nozzle
+max_layer_height = 0.14
+min_layer_height = 0.04
+nozzle_diameter = 0.2
+printer_variant = 0.2
+retract_length = 0.4
+
+[printer:X-Plus 3 0.4 nozzle]
+inherits = *X-Plus 3*
+default_filament_profile = Generic PLA @X-Plus 3 0.4 nozzle
+default_print_profile = 0.20mm Fine @X-Plus 3 0.4 nozzle
+
 # X-smart 3 preset
-[printer:X-smart 3]
+[printer:*X-smart 3*]
 inherits = *common*
 printer_model = X-smart 3
 bed_shape = 0x0,175x0,175x180,0x180
-default_filament_profile = QIDI PLA Rapido @X-smart 3
 max_print_height = 170
-thumbnails = 205x205,140x140
\ No newline at end of file
+thumbnails = 205x205,140x140
+
+[printer:X-smart 3 0.2 nozzle]
+inherits = *X-smart 3*
+default_filament_profile = Generic PLA @X-smart 3 0.2 nozzle
+default_print_profile = 0.12mm Fine @X-smart 3 0.2 nozzle
+max_layer_height = 0.14
+min_layer_height = 0.04
+nozzle_diameter = 0.2
+printer_variant = 0.2
+retract_length = 0.4
+
+[printer:X-smart 3 0.4 nozzle]
+inherits = *X-smart 3*
+default_filament_profile = Generic PLA @X-smart 3 0.4 nozzle
+default_print_profile = 0.20mm Fine @X-smart 3 0.4 nozzle
diff --git a/src/slic3r/GUI/ConfigWizard.cpp b/src/slic3r/GUI/ConfigWizard.cpp
index b76a00a..951d5c7 100644
--- a/src/slic3r/GUI/ConfigWizard.cpp
+++ b/src/slic3r/GUI/ConfigWizard.cpp
@@ -338,9 +338,10 @@ PrinterPicker::PrinterPicker(wxWindow *parent, const VendorProfile &vendor, wxSt
                 : from_u8(model.name);
 
             if (i == 1) {
-                auto *alt_label = new wxStaticText(variants_panel, wxID_ANY, _L("Alternate nozzles:"));
-                alt_label->SetFont(font_alt_nozzle);
-                variants_sizer->Add(alt_label, 0, wxBOTTOM, 3);
+//Y15
+                //auto *alt_label = new wxStaticText(variants_panel, wxID_ANY, _L("Alternate nozzles:"));
+                //alt_label->SetFont(font_alt_nozzle);
+                //variants_sizer->Add(alt_label, 0, wxBOTTOM, 3);
                 is_variants = true;
             }
 
@@ -680,7 +681,9 @@ void PagePrinters::set_run_reason(ConfigWizard::RunReason run_reason)
         && (run_reason == ConfigWizard::RR_DATA_EMPTY || run_reason == ConfigWizard::RR_DATA_LEGACY)
         && printer_pickers.size() > 0 
         && printer_pickers[0]->vendor_id == PresetBundle::QIDI_BUNDLE) {
-        printer_pickers[0]->select_one(0, true);
+//Y15
+        //printer_pickers[0]->select_one(0, true);
+        printer_pickers[0]->select_all(true, false);
     }
 }