Snapmaker Orca V2.2.4 Release

New Features

1. Snapmaker Orca now supports independent updates for Mainland China and other regions.
2. Introduced hot update support for Snapmaker Orca process presets.
3. Introduced hot update support for Snapmaker Orca web resources.

4. Added the chamfer feature for the prime tower brim to enhance the stability of the Rib prime tower.

5. Introduced new material types, including Snapmaker PETG HF, Snapmaker TPU 95A HF, Generic PETG HF, and Generic TPU 95A HF.

Bug Fixes

1. Fixed an issue where Snapmaker Orca could not be launched in certain Windows 11 environments.
2. Fixed an issue where the process migration feature failed when switching between machine models.
3. Fixed an issue where extrusion lines or travel paths were generated outside the build plate when using a Rib wipe tower.

4. Fixed filament synchronization issues that could occur when connecting to the device. For example, in cases where filaments were not installed from the filament library, the new version resolves:

• An issue where Snapmaker PLA Snapspeed density being 0 could prevent print jobs from being sent;

• An issue where Generic PETG with a first-layer PEI steel sheet bed temperature set to 0 could cause poor first-layer print quality.

5. Fixed an issue that caused the software to crash in certain scenarios.
6. Fixed an issue where Bambu Lab printer models could not be selected on the Prepare page.

8. Fixed Italian translation inaccuracies on Windows.
9. Fixed an issue where the IP address reported by the device to Snapmaker Orca is inconsistent with its actual IP address, causing problems such as being unable to retrieve material information or unable to print on the Print Preprocessing page.
10. Fixed an issue where users had to log in frequently.

Improvements

1. Improved the warning for spiral lifting near the build plate boundaries.

2. Optimized the popup scenario when switching between multiple pages.
3. Improved the monitoring retrieval efficiency and file upload efficiency when the computer and device are on the same local network.

Snapmaker Orca V2.2.3 Beta Release

New Features

• Snapmaker Orca now supports independent updates for China Mainland and other regions
• Integration of a process hot-update mechanism for Snapmaker Orca
• Integration of a web resource hot-update mechanism for Snapmaker Orca

Bug Fixes

• Fixed an issue where using a Rib purge tower caused the generation of extrusion or travel moves outside the print bed

• Fixed an issue with incorrect filament synchronization when connecting to the printer (under conditions where filaments were not installed from the filament library)
  • Snapmaker PLA Snapspeed density being 0, which prevented print jobs from being sent
  • Generic PETG first-layer PEI bed temperature being 0, which led to poor first-layer print quality

• Fixed several scenarios causing software crashes
• Fixed an issue where Bambu printer models could not be selected on the Prepare page

• Fixed incorrect Italian translations in the Windows version

Experience Optimizations

• Added a risk warning for spiral lift near the print bed boundaries

Snapmaker Orca V2.2.1 Release

Snapmaker Orca 2.2.1 Release Notes

New Features

1. Integrated new features from OrcaSlicer since V2.2.0. Snapmaker Orca 2.2.1 is now aligned with the official OrcaSlicer V2.3.1 release.

• v2.3.0-beta：https://github.com/OrcaSlicer/OrcaSlicer/releases/tag/v2.3.0-beta
• v2.3.0-beta2：https://github.com/OrcaSlicer/OrcaSlicer/releases/tag/v2.3.0-beta2
• v2.3.0-releaseCandidate :https://github.com/OrcaSlicer/OrcaSlicer/releases/tag/v2.3.0-rc
• v2.3.0-official Release：OrcaSlicer V2.3.0 Official Release
• v2.3.1-alpha Release：OrcaSlicer V2.3.1-alpha Release
• v2.3.1-beta Release：OrcaSlicer v2.3.1 beta Release
• v2.3.1-official Release：OrcaSlicer v2.3.1 Official Release

2. Added error reporting functionality during operation.
3. Introduced the User Experience Improvement Program.
4. Adapted to the device's AI detection functionality.
5. Added network testing functionality.

Fixes & Improvements

1. Optimized the device binding and connection procedures when using Snapmaker Orca or Snapmaker App.
2. Enhanced device control under unstable network conditions.
3. Improved reliability of slice files uploads under unstable network conditions.
4. Refined the interaction experience between the device and the software / App when switching device binding modes (Cloud mode / LAN mode) and logging out on the touch screen.
5. Enhanced the operation experience when enabling the camera.

Known Issues

1. The network testing feature may require optimization in certain scenarios.
2. The Linux version is not yet fully compatible.

Snapmaker Orca V2.1.5 Release

Snapmaker Orca 2.1.5 Release Notes

Snapmaker Orca V2.1.5 aims to address several blocking issues present in the V2.1.2 version.

1. Optimized login interface
2. Optimized monitoring functionality
3. Updated multilingual content for specific fields

Snapmaker Orca V2.1.2 Release

Snapmaker Orca 2.1.2 Release Notes

Snapmaker Orca V2.1.2 aims to address several blocking issues present in the V2.1.1 version.

Bug Fix

1. Fix for G-code files containing characters unrecognized by devices in European language environments.
2. Fix for PCs Without Unicode-Based Global Language Support Failing to Connect to Devices

Snapmaker Orca V2.1.1 Release

Snapmaker Orca 2.1.1 Release Notes

Snapmaker Orca V2.1.1 addresses bugs in Snapmaker U1 device management and operations, improves error handling across scenarios, and enhances overall user experience. Additionally, new factory-validated default configurations are released (including new filaments and processes).

New Features and Enhancements

1. Profile & Engine

• Integrated Profile Version 02.02.39.02
  • Filament Support
  • Process Optimization

• Snapmaker U1 now supports M220 B and M220 R commands for speed control during printing
• Enhanced G-code upload with filename guidance

2. U1 Device Improvements

• Material-specific bed temperature configuration based on plate type

• Refined device error messages with standardized terminology
• Added file download progress indicators in Cloud Mode

• Improved filament mapping logic for local file printing

• Enhanced data encryption in real-time monitoring module
• Added regional mismatch alerts for PIN binding

• Added firmware compatibility checks

Bug Fixes

• Fixed frequent flickering on preparation page when opening upload page
• Resolved filament mapping issues on device page
• Corrected bed temperature display (0°C issue) for SM2 machines
• Improved connectivity handling in weak network environments
• Fixed occasional device monitoring failures on first launch
• Enhanced PC network disconnection handling during monitoring
• Addressed intermittent large file upload/print failures in Cloud Mode
• Fixed MQTT network termination popup issue in Cloud Mode

Known Issues

• UI adaptation issues on Ubuntu 22.04
• Occasional calculation errors in multi-filament slicing

Snapmaker Orca V2.1.0 Beta Release

Snapmaker Orca 2.1.0-Beta1 Release note

Snapmaker Orca V2.1.0-Beta1 has comprehensively added print presets, machine control, and machine management content tailored for the Snapmaker U1 model; additionally, it has fixed some bugs at the slicing engine level and provided corresponding custom configuration options to refine slicing effect customization. Below are detailed descriptions:

New Features and Enhancement：

1. Added Pages & UI Updates

• Updated Home Page
  • Added a "My Devices" module to manage Snapmaker U1 machines

• Updated Snapmaker U1 Device Page, access paths:
  • On the Preparation Page, select Snapmaker U1 model, then click the device tab to enter the U1 Device Page

• Added Pre-upload Page & Pre-print Page
  • Preparation Page - Add Model - Slice - Print - Upload / Upload and Print

• Preparation Page UI Adjustments
  • Updated UI interaction logic in the Print Area

2. Snapmaker U1 Machine Management

2-1 Adding a Device

• Entry Points:
  • Provided device addition entry points on the Home Page, Device Page, and Pre-print Page

• Nearby Device Discovery: Displays U1 devices on the same local network
  • Click "Add Device":

- "Lan Mode" indicates the device has LAN mode enabled - No "Lan Mode" indicates the device supports cloud binding (cloud-mode devices are only displayed when logged in) - Refresh Button - Updates nearby devices

• Adding a LAN Mode Device:
  • Nearby Devices - Connect - Authorize via Device Screen - Connection Successful - Generate Device Card
  • Bind via IP - Enter Device IP - Authorize via Device Screen - Connection Successful - Generate Device Card

• Binding a Cloud Device:
  • Log in - Add Device - Nearby Devices - Connect - Authorize via Screen - Binding Successful - Connection Successful - Generate Device Card
  • Log in - Add Device - Get PIN Code via Device Screen - PIN Code Binding - Binding Successful - Connection Successful - Generate Device Card

2-2 Changing the Device Name

• Connect to the device - Edit - Change name - Change successful

2-3 Deleting a Device

• Entry Points
  • Home Page - Device Card - Delete Card (for cloud devices, this is "Unbind"). If the device is currently connected, disconnect it first.
  • Device Page - Device List - Delete Device

3. Device Control

• Entry Points
  • Home Page - Device Card - Device Control - (Automatically connects if not connected) - Navigate to Device Page
  • Device Page - Connect Device

3-1 Monitoring Area

• Real-time Monitoring
• Timelapse File List Preview

3-2 Print Task Area

• Current Task Status
  • Pause, Resume
  • Stop
  • Abnormal Status Display
• Device File Preview

3-3 Device Control Area

• Nozzle Temperature Display/Control
• Heated Bed Temperature Display/Control
• LED Light Control
• Fan Control
• Print Speed Control
• Extruder Switching Control
• Extruder Movement Control
• Build Plate Movement Control
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Snapmaker Orca V1.2.2 Beta Release

EN

• add Snapmaker SnapSpeed PLA profile
• optimize Snapmaker Matte PLA profile
• optimize 0.2.0 Standard Snapmaker print

CH

• 新增Snapmaker SnapSpeed PLA 耗材
• 优化Snapmaker Matte PLA 耗材
• 优化0.20 standard Snapmaker 工艺

Snapmaker Orca V1.2.1 Beta Release

EN

• Multi-extruder Feature Adaptation
  Fixed the issue where the specified wipe tower filament did not take effect.

• Default mode: On layers with multiple materials printing, multiple materials alternately print the outer wall
  
• Specified material mode: The outer wall is printed by the specified material
  

CH

• 多头特性适配
  修复了指定擦除塔色塔不生效的问题

• 默认模式：在有多料打印的层，多个料交替打印外壁
  
• 指定耗材模式：外壁由指定的耗材打印
  

Snapmaker Orca V1.2.0 Beta Release

EN

• Print Quality Improvements

1. Snapmaker A250, A350, and Dual machines: Optimized initial extrusion in start-Gcode
2. Snapmaker Artisan: Optimized extrusion amount after nozzle replacement

• User Experience Enhancements

1. Fixed residual user information display issue when switching accounts
2. Added preset hot-update mechanism
   
3. Material categorization adjusted: Hidden machine model distinctions, now only showing brand-level (e.g., "Snapmaker J1 PETG" → "Snapmaker PETG")
   

• Bug Fixes

1. Fixed incompatibility issue when switching between "Single Nozzle Multi-Material" and "Single Nozzle" mode tabs
2. Modified Elegoo material support to cover all machine models

---

CH

• 打印效果提升

1. Snapmaker A250、A350、Dual 机器的 start-Gcode 初始挤料优化
2. Snapmaker Artisan 更换挤出头挤料量优化

• 用户体验提升

1. 切换用户登录时，前一个用户信息残留问题修改
2. 添加预设热更新机制
   
3. 材料划分修改：屏蔽机型区分，只显示品牌一级（例如：Snapmaker J1 PETG → Snapmaker PETG）
   

• Bug 修改

1. 单头多料模式与单头模式切换 Tab 时不兼容问题修复
2. Elegoo 耗材支持所有机型的问题修改