# Snapmaker 2.0 Firmware Updates and Downloads

**URL:** <https://forum.snapmaker.com/t/snapmaker-2-0-firmware-updates-and-downloads/5443>\
**Category:** Update - Snapmaker2.0（3-in-1）\
**Created:** [February 27, 2020, 6:44am UTC](https://forum.snapmaker.com/t/snapmaker-2-0-firmware-updates-and-downloads/5443 "2020-02-27T06:44:50Z")\
**Posts on this page:** 1\
**Showing post:** 36

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**Author:** ![Alan](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/alan/32/3418_2.png) [@Alan](https://forum.snapmaker.com/u/Alan)\
**Post date:** [January 18, 2024, 2:57am UTC](https://forum.snapmaker.com/t/snapmaker-2-0-firmware-updates-and-downloads/5443/36 "2024-01-18T02:57:14Z")

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**Jan 17 2024: Snapmaker2\_V1.18.2**

Thank you for your suggestions on how to make the Snapmaker 2.0 better. Your feedback is always appreciated. Here comes the latest version of the Snapmaker 2.0 firmware.

# Changelog

## Touchscreen

### Bug Fixes

- Fixed a bug that Touchscreen did not show dialog when 20W/40W Laser Module sensor triggered
- Fixed a bug that when Snapmaker Luban could not change nozzle and heated bed temperature when connected via Wi-Fi

## Mainboard

### Bug Fixes

- Fixed 20W/40W Laser Module exception behavior when started a new print job.
  - In this version, the machine will not start a new print job when status is abnormal

- Fixed a bug that X/Y will shift when starting a print job with 20W/40W Laser in some scenario
  - When starting a new print job using crosshair mode in touchscreen, X/Y will shift when executing G-code which was using relative mode

### Improvements

- Optimized 3DP Module park position when print job paused
  - In this version, the 3dp module will park at the opposite x position

- Improved 20W/40W Laser Module sensor behavior
  - When flame sensor is triggered, the machine will turn off tool head fans for safety
  - Fixed power loss recovery will fail when flame sensor is triggered

### Downloads

[**Snapmaker2\_V1.18.2**](https://s3.us-west-2.amazonaws.com/snapmaker.com/download/firmware/Snapmaker2_V1.18.2.bin)

MD5: 3ba5fa05c593c1d0ca9725da747d2d10

> **Notes**
> 
> - This firmware update is only compatible with Snapmaker 2.0.
> - To see your current firmware version, go to **Settings** \> **About Machine**.

* * *

### How to Update Firmware

- Via a USB flash drive
  - Put the firmware update file **Snapmaker2\_V{version}.bin** in your USB flash drive.
  - Plug the drive into the Controller.
  - On the Touchscreen, tap **Files** \> **USB** \> **Snapmaker2\_V{version}.bin**.

- Via Wi-Fi
  - On the Touchscreen, tap **Settings** \> **Firmware Update**.
  - Read the changelog and download the firmware.
  - After the firmware is downloaded, tap **Update Now**.

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_[View the full topic](https://forum.snapmaker.com/t/snapmaker-2-0-firmware-updates-and-downloads/5443)._