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Bambu Studio

Bambu Studio 2.2.1.58

Official release record for Bambu Studio 2.2.1.58, published Aug 26, 2025.

Stable3 public packages44,028 recorded GitHub downloads

Official files in this release

macOS · 1 files

  • Bambu_Studio_mac-v02.02.01.58-20250826220055.dmgNot specified in filename · 174.2 MiB · 12,403 downloads
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    Expected SHA-256b0d138beb71632df4a9cc9172c71e0b84cdc50c4c379a2677b8a730abb5334b6

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    macOS Terminalshasum -a 256 -- 'Bambu_Studio_mac-v02.02.01.58-20250826220055.dmg'
    Linux terminalsha256sum -- 'Bambu_Studio_mac-v02.02.01.58-20250826220055.dmg'

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    SHA-256 verifier →
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Windows · 2 files

  • Bambu_Studio_win-v02.02.01.58-20250826220055.zipNot specified in filename · 313.5 MiB · 1,553 downloads
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    Expected SHA-256b65e249b392893c4322b31aea2d66b5f931efbe23a0d59c8d892465256354728

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    Windows PowerShellGet-FileHash -Algorithm SHA256 -LiteralPath '.\Bambu_Studio_win-v02.02.01.58-20250826220055.zip'
    macOS Terminalshasum -a 256 -- 'Bambu_Studio_win-v02.02.01.58-20250826220055.zip'
    Linux terminalsha256sum -- 'Bambu_Studio_win-v02.02.01.58-20250826220055.zip'

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    Official download ↗
  • Bambu_Studio_win_public-v02.02.01.58-20250826220055.exeNot specified in filename · 249.3 MiB · 30,072 downloads
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    Expected SHA-2566ead163d79eb181bdf58d6d99835b61d67be5507bf97de5bf582c70d97f1317d

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    Windows PowerShellGet-FileHash -Algorithm SHA256 -LiteralPath '.\Bambu_Studio_win_public-v02.02.01.58-20250826220055.exe'
    macOS Terminalshasum -a 256 -- 'Bambu_Studio_win_public-v02.02.01.58-20250826220055.exe'
    Linux terminalsha256sum -- 'Bambu_Studio_win_public-v02.02.01.58-20250826220055.exe'

    The digest is supplied by GitHub for the publisher’s release asset. A matching local result shows that the downloaded bytes match that asset.

    SHA-256 verifier →
    Official download ↗

Package changes from the previous release

Compared with 2.2.0.85, the number of public application files changes from 5 to 3.

Platform

  • Linux2 → 0No longer published −2

Architecture

  • Not specified in filename5 → 3No longer published −2

Format

  • APPIMAGE2 → 0No longer published −2

Counts are separate views of publisher filenames by platform, processor and format. They are not compatibility or support guarantees.

Release-note preview

A plain-text excerpt from the publisher’s release notes. Open the official release for the complete and current text.

Publisher notes are shown in their original source language. This excerpt is not machine-translated.

V2.2.1 is a minor update based on V2.2.0, adding support for Bambu Lab H2S ↗ and fixing several known issues.

Bug Fixes

  1. Fixed an issue where the calibration tab disappeared when the multi-device feature was enabled. (#7697 ↗)
  2. Fixed an issue where the step size could not be set to 0.001 in dynamic flow calibration. (#7882 ↗, #7850 ↗)
  3. Fixed a potential crash when uploading G-code to some third-party printers. (#7639 ↗)
  4. Fixed an issue where the sidebar could not be dragged for some users. (#7939 ↗)
  5. Fixed an issue where the external spool load was disabled in certain cases on the P and A series printers. (#7888 ↗)
  6. Fixed an issue where custom colors in the color palette could not be saved. (#7854 ↗, #5441 ↗)
  7. Fixed an issue where the behavior of the Auto-Orientation function was inconsistent between the command line and the GUI. (#6092 ↗)
  8. Fixed centering and spacing errors caused by the new text tool. (#7842 ↗, #7835 ↗, #7893 ↗, #7828 ↗)
  9. Added several Fiberon filament presets for H2D, with thanks to @Pepe-Polymaker ↗ for the contribution.
Official release ↗