Ender3-v4.2.2-Stock-<date>.bin
 - Stock marlin configuration for Ender 3 Pro with Creality 4.2.2 mainboard
 - Adds G2 / G3 Arc support
 - Adds G10 / G11 Firmware based retraction (Use M207, M208, M209 to configure)
 - Adds M600 - Filament Change
 - Adds M603 - Set Filament Load / Unload length
 - Adds M701 - Load Filament
 - Adds M702 - Unload Filament
 - Enabled Advanced OK
 - Enabled CLASSIC_JERK
 - Enabled Linear Advance (2022-07-22 onwards) Use this tool to calibrate. Use this video as a guide.
 - Enabled Smart Filament Runout Sensor (Add M412 S0 in your Start G-Code if you do not have a filament sensor).
 - Added support for Meatpack (2020-01-27 onwards)
Firmware Variant Size Build Date Downloads Feedback Download
Ender3-v4.2.2-Stock-20250814.bin 171224 bytes 2025-08-14 00:34:18 UTC 1
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commit a020a09903af8e43a5bb942d3140d571d65d059d
Author: thinkyhead <thinkyhead@users.noreply.github.com>
Date:   Wed Aug 13 18:34:14 2025 +0000

    [cron] Bump distribution date (2025-08-13)

commit 6361146f0f5d163a673ce96d2f6bf4ecf54fa1ec
Author: Marcio T. <mlt4356-github@yahoo.com>
Date:   Wed Aug 13 11:37:23 2025 -0600

    🩹 Fix FILAMENT_MOTION_SENSOR + MarlinUI build (#27994)

commit 4fb984e9604b3c288bd40dde054a71c9baef142d
Author: Andrew <18502096+classicrocker883@users.noreply.github.com>
Date:   Wed Aug 13 13:33:09 2025 -0400

    🔨 Clean up and improve some Python scripts (#27752)

commit 081458a3c880582c2c41915fc5c830adc81a98de
Author: ellensp <530024+ellensp@users.noreply.github.com>
Date:   Thu Aug 14 05:26:51 2025 +1200

    🔧 Support more CONTROLLER_FAN pins (#27961)

commit 02fe1ff95e17a6ab34e5531222aec44ebc25cea8
Author: ellensp <530024+ellensp@users.noreply.github.com>
Date:   Thu Aug 14 05:04:16 2025 +1200

    🩹 Distinct types for LEDs 1/2 (#27959)