# 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:** 30

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**Author:** ![Riskey](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/riskey/32/20010_2.png) [@Riskey](https://forum.snapmaker.com/u/Riskey)\
**Post date:** [May 19, 2023, 7:38am UTC](https://forum.snapmaker.com/t/snapmaker-2-0-firmware-updates-and-downloads/5443/30 "2023-05-19T07:38:12Z")

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**May 19 2023: Snapmaker2\_V1.15.26**

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

### New Features

- Added retraction warning if G-code retraction distance was not recommended in Dual Extrusion 3D Printing Module

### Bug Fixes

- Fixed a bug that adjusting the Initial Layer nozzle temperature and heated bed temperature failed in 3D Printing

## Controller

### New Features

- Added “C” and “W” custom parameter support with “M109” G-code

### Improvement

- Reduced retraction distance when pausing in 3D Printing job

### Downloads

[**Snapmaker2\_V1.15.26**](https://s3.us-west-2.amazonaws.com/snapmaker.com/download/firmware/Snapmaker2_V1.15.26.bin)

MD5: 546a8100bd5b9a3cd1b7cef9734e0484

> **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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