[Request] Tab MiniC Firmware Download

[Anghirrim]

Hmmm, thanks! Here is the output. I guess it's giving me a link to the latest official release

{
  "model": "TabMiniC",
  "submodel": "",
  "brand": "ONYX",
  "fingerprint": "Onyx/TabMiniC/TabMiniC:11/2025-06-20_20-55_4.0.2-rel_0617_d4b9d37036/49807:user/release-keys",
  "buildType": "user",
  "buildNumber": 49807,
  "buildDisplayId": "2025-06-20_20-55_4.0.2-rel_0617_d4b9d37036",
  "excludeGroups": false,
  "parentFingerprint": "Onyx/TabMiniC/TabMiniC:11/2025-04-02_10-23_v4.0-rel_6d15a71551/49343:user/release-keys",
  "force": false,
  "__v": 0,
  "availableCount": 0,
  "lockBootloader": false,
  "wipeData": false,
  "whitelistMAC": [],
  "size": 47570378,
  "betaGroups": [],
  "downloadUrlList": [
    "http://firmware-us.boox.com/f7b07c398b8efa8f807f34fc5a0944f5/update.upx"
  ],
  "changeList": [
    "Dear users,",
    "We sincerely invite you to update to our latest BOOX Firmware. This update brings bug fixes and improvements.",
    "*Before you upgrade to this new version, you should know:",
    "- Please back up all of your important data in case of any data loss.",
    "- After the upgrade is completed, the system will be deeply optimized in the background. During optimization, the device may experience brief heating and increased power consumption. Power consumption could return to normal in about 2-3 days.",
    "- If you don't want to upgrade, please ignore this version.",
    "*Changelogs:",
    "[System]",
    "- Fixed some known issues and improved system stability."
  ],
  "fwType": "release"
}
--- URL-like fields ---
{
  "path": [
    "downloadUrlList",
    0
  ],
  "value": "http://firmware-us.boox.com/f7b07c398b8efa8f807f34fc5a0944f5/update.upx"
}

Edit: Yay!! seems like by changing the fingeprint in the script to the latest official 4.0.2 firmware, it proposed me the 4.2. It's an incremental check! So you basically need to input the fingerprint of your actual version to grab the update.

{
  "_id": "content removed",
  "updatedAt": "2026-06-13T11:44:16.565Z",
  "createdAt": "2026-06-04T02:55:37.457Z",
  "md5": "8e21c524c8a7e63c26a76fa85d02f579",
  "model": "TabMiniC",
  "submodel": "",
  "brand": "ONYX",
  "fingerprint": "Onyx/TabMiniC/TabMiniC:11/2026-06-03_20-04_4.2-rel_0603_095d17272b/51375:user/release-keys",
  "buildType": "user",
  "buildNumber": 51375,
  "buildDisplayId": "2026-06-03_20-04_4.2-rel_0603_095d17272b",
  "excludeGroups": true,
  "parentFingerprint": "Onyx/TabMiniC/TabMiniC:11/2025-06-20_20-55_4.0.2-rel_0617_d4b9d37036/49807:user/release-keys",
  "force": false,
  "__v": 0,
  "changeListHtml": "<p><span style=\"font-size: 13px; white-space: pre;\">Dear users,\nWe sincerely invite you to upgrade to BOOX Firmware V4.2. This update brings a new Template Hub, a redesigned calendar, EinkWise optimizations, and more.\n**************************************\n*Before you upgrade to this version, you should know:\n- Please back up all of your important data in case of any data loss.\n- Please send feedback with the logs attached when you encounter any problems.\n- Once upgraded to this version, it can't be downgraded anymore. \n- After the upgrade is completed, the system will be deeply optimized in the background. During optimization, the device may experience brief heating and increased power consumption, and the power consumption could go back to normal in about 2-3 days.\n- If you don't want to upgrade, please ignore this version.\n**************************************\n*Changelogs:\n[System]\n- Added EinWise Code feature to EinkWise Center.\n- Added Image Smoothing to EinkWise Center, only available under HD or Regal refresh mode.\n- Optimized the color performance under Speed refresh mode.\n- Optimized the App Freeze strategy.\n- Optimized physical keyboard experience.\n- Upgraded Calendar Memo. You can now create Events and Reminders with timely alerts directly on your device. It also supports Google, Outlook, and CalDAV sync. \n[Notes]\n- Added the option to adjust the pressure sensitivity of the standard Pen brush.\n- Added Auto-deselect option for Eraser.\n- Added Template Hub, where you can browse and download fresh note templates. \n- Added Scrolling view for note pages.\n- Optimized the erasing trace of Pixel Eraser.\n- Optimized Lasso experience. You can now zoom, drag the canvas, or move elements between layers while the Lasso is active.\n- Optimized Links (Link jumps) experience.\n- Optimized note page view related UX, such as switching templates, page zooming, etc.\n- Optimized note toolbar UX. You can now drag any tool icon to create a floating toolbar and dock it anywhere on the screen edge.\n- Optimized the Talk Insights AI Summaries export experience, you can now export the summaries as PDFs.\n- Improved the notes export efficiency.\n[Library &amp; NeoReader]\n- Upgraded NeoReader engine, which brings better image smoothing, faster PDF loading, smoother page turns, and significantly improved support for math formulas.\n- Optimized the Scan menu of the Library.\n- Optimized the accidental touches prevention strategy.\n- Optimized the AI Assistant experience in NeoReader.\n[Other Improvements]\n- Fixed some known issues and improved system stability.</span></p>",
  "availableCount": 0,
  "lockBootloader": false,
  "wipeData": false,
  "whitelistMAC": [
    "content removed"
  ],
  "size": 515881211,
  "betaGroups": [
    "content removed"
  ],
  "downloadUrlList": [
    "http://firmware-us.boox.com/8e21c524c8a7e63c26a76fa85d02f579/update.upx"
  ],
  "changeList": [
    "Dear users,",
    "We sincerely invite you to upgrade to BOOX Firmware V4.2. This update brings a new Template Hub, a redesigned calendar, EinkWise optimizations, and more.",
    "**************************************",
    "*Before you upgrade to this version, you should know:",
    "- Please back up all of your important data in case of any data loss.",
    "- Please send feedback with the logs attached when you encounter any problems.",
    "- Once upgraded to this version, it can't be downgraded anymore. ",
    "- After the upgrade is completed, the system will be deeply optimized in the background. During optimization, the device may experience brief heating and increased power consumption, and the power consumption could go back to normal in about 2-3 days.",
    "- If you don't want to upgrade, please ignore this version.",
    "**************************************",
    "*Changelogs:",
    "[System]",
    "- Added EinWise Code feature to EinkWise Center.",
    "- Added Image Smoothing to EinkWise Center, only available under HD or Regal refresh mode.",
    "- Optimized the color performance under Speed refresh mode.",
    "- Optimized the App Freeze strategy.",
    "- Optimized physical keyboard experience.",
    "- Upgraded Calendar Memo. You can now create Events and Reminders with timely alerts directly on your device. It also supports Google, Outlook, and CalDAV sync. ",
    "[Notes]",
    "- Added the option to adjust the pressure sensitivity of the standard Pen brush.",
    "- Added Auto-deselect option for Eraser.",
    "- Added Template Hub, where you can browse and download fresh note templates. ",
    "- Added Scrolling view for note pages.",
    "- Optimized the erasing trace of Pixel Eraser.",
    "- Optimized Lasso experience. You can now zoom, drag the canvas, or move elements between layers while the Lasso is active.",
    "- Optimized Links (Link jumps) experience.",
    "- Optimized note page view related UX, such as switching templates, page zooming, etc.",
    "- Optimized note toolbar UX. You can now drag any tool icon to create a floating toolbar and dock it anywhere on the screen edge.",
    "- Optimized the Talk Insights AI Summaries export experience, you can now export the summaries as PDFs.",
    "- Improved the notes export efficiency.",
    "[Library &amp; NeoReader]",
    "- Upgraded NeoReader engine, which brings better image smoothing, faster PDF loading, smoother page turns, and significantly improved support for math formulas.",
    "- Optimized the Scan menu of the Library.",
    "- Optimized the accidental touches prevention strategy.",
    "- Optimized the AI Assistant experience in NeoReader.",
    "[Other Improvements]",
    "- Fixed some known issues and improved system stability."
  ],
  "fwType": "release"
}
--- URL-like fields ---
{
  "path": [
    "downloadUrlList",
    0
  ],
  "value": "http://firmware-us.boox.com/8e21c524c8a7e63c26a76fa85d02f579/update.upx"
}