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Anycubic Kobra S1

General

  • SWU password: U2FsdGVkX1+lG6cHmshPLI/LaQr9cZCjA8HZt6Y8qmbB7riY
  • Ex/Im password: 2YLVrATRvUEnMeXk6Vtc7qxfzYM4TJzrLnEBma8zpUKeGtseGWqp4LXs7e8KeU2u
  • SSH root password: rockchip

Firmware history

2.5.0.6 
{
    "id": 120,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.0.6",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1903098257505148929_aw4ajhzu.swu",
    "firmware_size": 137171472,
    "firmware_md5": "c0d7b3857602b2b3ed145fd195b3236d",
    "parent_id": 0,
    "force_update": false,
    "time_cost": 20,
    "update_desc": "1.Impooved loading and unloading logic\n2.Improved video monitoring stability\t\n3.Other issues fixed",
    "create_date": 1742569005
}
2.5.1.6 
{
    "id": 121,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.1.6",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1909174102397181953_zc7nmoeq.swu",
    "firmware_size": 137214291,
    "firmware_md5": "3fd512d763084a0c8379569a1e61009f",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 10,
    "update_desc": "1.Optimize video monitoring stability\n2.Improve video resolution to 720P\n3.Reduce unnecessary actions before printing\n4.Optimize the cutting logic before Retraction\n5.Other bug fixes",
    "create_date": 1744017616
}
2.5.2.2 
{
    "id": 126,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.2.2",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1914232605223161857_3y6nara5.swu",
    "firmware_size": 136360616,
    "firmware_md5": "a5d38764605a077bca652bfc81a0dc98",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 10,
    "update_desc": "1.[Improve] File transfer stability\n2.[New] Mono print pause with feed/retract\n3.[New] Print score after completion\n",
    "create_date": 1745225681
}
2.5.2.3 
{
    "id": 127,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.2.3",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1914633737367982081_ayrsuqra.swu",
    "firmware_size": 136358649,
    "firmware_md5": "809240f0dfa1c9f0926db10f3fc6d786",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 10,
    "update_desc": "1.[Improve] File transfer stability\n2.[New] Mono print pause with feed/retract\n3.[New] Print score after completion\n",
    "create_date": 1745319257
}
2.5.3.1 
{
    "id": 132,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.3.1",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1926957665009360897_p1mn2ix0.swu",
    "firmware_size": 136493324,
    "firmware_md5": "a4b8e2e98cfa3cc30a326a1b4543ff3a",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 20,
    "update_desc": "1.Purge volume config. in ACS Next\n2.More stable file transfers\n3.Added print again\n*ACSNext>=1.3.5\n",
    "create_date": 1748257633
}
2.5.3.5 
{
    "id": 139,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.3.5",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1933454620900286466_efz9nwrw.swu",
    "firmware_size": 136521108,
    "firmware_md5": "13fa2536989d32b3f0f2291ceca2d51c",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 20,
    "update_desc": "1. Added support for cold bed tem.\n2. Fixed printer status issues after tangling\n3. Fixed large file parsing failures\n4. Other issues fixed",
    "create_date": 1749807350
}
2.5.3.8 
{
    "id": 140,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.3.8",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1934582685294485506_osh5ahty.swu",
    "firmware_size": 136524498,
    "firmware_md5": "a2dfa51d7471b9af5f7f6d6febf4fd88",
    "parent_id": 120,
    "force_update": true,
    "time_cost": 100,
    "update_desc": "1.Fixed PID Calibration issue\n2.Added support for cold bed tem\n3.Fixed printer status issues after tangling\n4.Fixed large file parsing failures",
    "create_date": 1750075468
}
2.5.6.0 
{
    "id": 146,
    "model_id": 20025,
    "machine_version": "1.1.0",
    "firmware_name": "update.swu",
    "peripheral_version": "",
    "firmware_version": "2.5.6.0",
    "firmware_url": "https://cdn.cloud-universe.anycubic.com/attachment/1947959750282534914_uiumdtxi.swu",
    "firmware_size": 137122419,
    "firmware_md5": "a652a5125ab3a332cce3b90b4930087a",
    "parent_id": 120,
    "force_update": false,
    "time_cost": 10,
    "update_desc": "1.New: Foreign object detection\n2.New: Adjustable AI detection sensitivity\n3.New: Type-based filament mapping\n4.Fixed: Extruder feeding issues from high-tem. filament residue\n",
    "create_date": 1753264867
}