Snapmaker J1/J1s Firmware Updates and Downloads

Snapmaker J1/J1s
1

We will release the latest Snapmaker J1 firmware updates and downloads under this topic. Your feedback is very much appreciated. You can report any bugs or make any suggestions in the discussion thread.

Snapmaker J1 Firmware Version List

Latest Version: Snapmaker J1 V2.7.2

History Version 10 (Jan. 8, 2024): V2.7.1
History Version 9 (Jul. 31, 2023): V2.6.2
History Version 8 (May. 25, 2023): V2.5.13
History Version 7 (May. 8, 2023): V2.5.11
History Version 6 (Apr. 24, 2023): V2.5.10
History Version 5 (Apr. 14, 2023): V2.5.9
History Version 4 (Mar. 2, 2023): V2.4.8
History Version 3 (Mar. 1, 2023): V2.4.7
History Version 2 (Feb. 9, 2023): V2.3.6
History Version 1 (Jan. 17, 2023): V2.3.5

How to Update Firmware

  • Via a USB flash drive

    1. Save the firmware update file into your USB flash drive.

    2. Insert the drive into the machine.

    3. On the Touchscreen, tap Settings > Firmware Update > Local Update > USB.

    4. Tap the firmware update file to update.

  • Via Wi-Fi

    1. On the Touchscreen, tap Settings > Firmware Update.

    2. Read the changelog and download the latest firmware.

    3. After the firmware is downloaded, tap Update.

2 Likes
3

Jan 17 2023: Snapmaker J1 V2.3.5

Changelog

Touchscreen

Improvement

  • Refactored touchscreen print status response

  • Added Japanese language support

Mainboard

Bug Fixes

  • Fixed a bug that firmware changes to wrong print status when printing

  • Fixed a bug that firmware auto part in position wrong when filament runout triggered

  • Fixed a bug that firmware executing gcode repeatedly when adjusting live z offset continuously in print

Improvement

  • Optimized Z stall detection when homing to prevent triggering improperly

Downloads

Snapmaker J1 V2.3.5

md5: cb6ebb777e8b7adaf1bec56c6ac44059

4

Feb 9 2023: Snapmaker J1 V2.3.6

Changelog

Touchscreen

Bug Fixes

  • Fixed a bug that calibration print won’t go to the check page in some scenario

Downloads

Snapmaker J1 V2.3.6

md5: e19d1e921d12866809af009b0d79c9f7

5

Mar 1 2023: Snapmaker J1 V2.4.7

Changelog

Touchscreen

New Features

  • Add German Language support

  • Support machine lighting control in Touchscreen

  • Add Homing Stall Detection option

    • You can change the settings through Settings > Machine Settings > Homing Stall Detection

Mainboard

New Features

  • Extruders auto cool down after a certain wait time when print paused

  • Support “M600” pause command G-code in Firmware

Bug Fixes

  • Fixed a bug that power loss recovery failed when stopping one extruder in printing

  • Fixed a bug that firmware print resumed failed in some scenario

Improvements

  • Optimized Machine homing logic for more accurately in position

  • Improved print Copy Mode to prevent filament leaking on start

Downloads

Snapmaker J1 V2.4.7

md5: e63739896e0fb910a6f7a5ed1cf53d5c

1 Like
6

Mar 2 2023: Snapmaker J1 V2.4.8

Changelog

Mainboard

Bug Fixes

  • Fixed a bug that "M600" G-code command caused firmware to pause repeatly

Downloads

Snapmaker J1 V2.4.8

md5: b039bbf0c175fed828dddf83da3a25d6

10

Apr 14 2023: Snapmaker J1 V2.5.9

Changelog

Touchscreen

New Features

  • Added Glass thickness adjustment in Settings
  • Added Performance option in Print Adjustment

Bug Fixes

  • Fixed a bug lighting value would not update after adjustment in Touchscreen

Improvements

  • Optimized Machine model description

Mainboard

Bug Fixes

  • Fixed a bug that print performance problem caused by accumulated error in pre-extrusion of short curves

Downloads

Snapmaker J1 V2.5.9

md5: fb0a796fa6206661db0da78030952800

11

Apr 24 2023: Snapmaker J1 V2.5.10

Changelog

Mainboard

Bug Fixes

  • Fixed a bug that print stucked during pausing.

Downloads

Snapmaker J1 V2.5.10

md5: 9af4fca516de44a350e64968396ec9ea

12

May 8 2023: Snapmaker J1 V2.5.11

Changelog

Touchscreen

Bug Fixes

  • Fixed a bug that entering print adjustment may cause print failed after stopping one extruder in Copy Mode or Mirror Mode

Mainboard

Bug Fixes

  • Fixed a bug that G92 G-code command may cause lack of extrusion during the print job

  • Fixed a bug that printing with a long period of time caused layer shift problems in some scenario

Downloads

Snapmaker J1 V2.5.11

md5: dca830dfeb911050da48cb68eb67c686

1 Like
13

May 25 2023: Snapmaker J1 V2.5.13

Changelog

Touchscreen

Bug Fixes

  • Fixed a bug that could not load filament on Touchscreen when print job was paused

  • Fixed a bug that fixed wrong calibration description when using Simplified Chinese in Calibration

Mainboard

New Features

  • add custom gcode protocol command support in firmware

Downloads

Snapmaker J1 V2.5.13

md5: 81a8efeb531785b85431913a71d7926b

14

July 31 2023: Snapmaker J1 V2.6.2

Changelog

Touchscreen

New Features

  • Added fan install guide support

Bug Fixes

  • Fixed a bug that G-code paramenters were replaced when parsing G-code file.

Downloads

Snapmaker J1 V2.6.2

md5: 25c201cdd32b4c523c2070c061a48836

15

Jan 8 2024: Snapmaker J1 V2.7.1

Changelog

Touchscreen

New Features

  • Added 0.01 mm step Z Offset option in Print Adjustment
  • Added Print Again Option when Touchscreen print job completed(excepted Calibration Check or Vibration Compensation Calibration)
  • Added Hot End PID Auto Tune settings
    • You can re-calibrate hot end PID params in Settings > Attendance > Hot End PID Auto Tune

Bug Fixes

  • Fixed a bug that Screensaver showed incorrect print time in Offset Calibration Check
  • Fixed a bug that Touchscreen showed error dialog unexpectedly when print job stopped in Offset Calibration Check
  • Fixed a bug that Touchscreen showed incorrect lighting level in Adjustment > Lighting

Improvements

  • Optimized Touchscreen processing for file transfer and upgrade when local storage is insufficient
    • Notice: When local storage is insufficient, Touchscreen will clean up local files for free up enough space(according to the file created time locally, from earliest to latest)

Mainboard

New Features

  • Added Hot End PID Auto Tune supported
    • Supported different PID params between two hotends

Bug Fixes

  • Fixed a bug that Power Loss Recovery failed when filament status had already ran out before recovered
  • Fixed a bug that Z Offset Calibration always failed in some scenario
  • Fixed a bug that the print job could not resume when Snapmaker Luban connected in some scenario

Improvements

  • Optimized XY Offset Calibration with different hotends compatibility

Downloads

Snapmaker J1 V2.7.1

md5: 7275b72f66c7f3dc5d88b54be621d532

1 Like
16

Jun 3 2024: Snapmaker J1 V2.7.2

Changelog

Touchscreen

New Features

  • Added hotend detection abnormal error notification supported

Bug Fixes

  • Fixed vibration compensation calibration X/Y result check problem
    • Values selected from touchscreen during the Vibration Compensation Calibration are now utilized correctly. Selecting an incorrect value will negatively effect print quality.

Mainboard

New Features

  • Added new error code for hotend detection abnormal

Bug Fixes

  • Fixed a bug that firmware would not start up when system was exceptional in some scenario

Improvements

  • Optimized UX of filament run out detection in print job
    • Added more distance of filament run out sensor detection in order to reduce false alert of filament run out warning
  • Added parameter check of vibration compensation calibration

Downloads

Snapmaker J1 V2.7.2

md5: 3ed3099d2b3e97b68007dab5514f85ae

1 Like