{
  "id": "cudy/wr3000s-v1",
  "vendor": "Cudy",
  "model": "WR3000S v1",
  "category": "router",
  "identifiers": {
    "chips": [
      "MediaTek MT7981BA"
    ],
    "fcc_id": [
      "2APRGWR3000SE"
    ]
  },
  "status": "open-firmware",
  "projects": [
    {
      "name": "OpenWrt",
      "url": "https://openwrt.org/toh/cudy/wr3000s_v1",
      "kind": "firmware",
      "license": "GPL-2.0"
    }
  ],
  "install": [
    {
      "project": "OpenWrt",
      "method": "vendor-upload",
      "guide": "https://openwrt.org/toh/cudy/wr3000s_v1",
      "installer": "https://firmware-selector.openwrt.org/?version=25.12.5&target=mediatek%2Ffilogic&id=cudy_wr3000s-v1",
      "difficulty": "easy",
      "tools": [
        "Computer with a web browser"
      ],
      "opens_device": false,
      "brick_risk": "low",
      "notes": "Table of Hardware method: GUI OEM (upload the factory image through the stock firmware's upgrade page). Table of Hardware note: Need a signed OpenWrt intermediary image from Cudy before installing official OpenWrt image. New-flash units (SN date code 2543+): 20251119 intermediate and 24.10.5+ only."
    },
    {
      "project": "OpenWrt",
      "method": "other",
      "guide": "https://openwrt.org/toh/cudy/wr3000s_v1",
      "installer": "https://firmware-selector.openwrt.org/?version=25.12.5&target=mediatek%2Ffilogic&id=cudy_wr3000s-v1",
      "difficulty": "medium",
      "tools": [
        "Computer with an SSH or telnet client"
      ],
      "opens_device": false,
      "notes": "Table of Hardware method: Sysupgrade (flash from a command line on the running firmware). Table of Hardware note: Need a signed OpenWrt intermediary image from Cudy before installing official OpenWrt image. New-flash units (SN date code 2543+): 20251119 intermediate and 24.10.5+ only."
    },
    {
      "project": "OpenWrt",
      "method": "serial",
      "guide": "https://openwrt.org/toh/cudy/wr3000s_v1",
      "installer": "https://firmware-selector.openwrt.org/?version=25.12.5&target=mediatek%2Ffilogic&id=cudy_wr3000s-v1",
      "difficulty": "hard",
      "tools": [
        "USB-serial adapter (3.3 V)",
        "Computer with a TFTP server",
        "Ethernet cable"
      ],
      "opens_device": true,
      "notes": "Table of Hardware method: Serial (flash from the bootloader over a serial console). Table of Hardware note: Need a signed OpenWrt intermediary image from Cudy before installing official OpenWrt image. New-flash units (SN date code 2543+): 20251119 intermediate and 24.10.5+ only."
    }
  ],
  "provenance": {
    "sources": [
      "openwrt"
    ]
  },
  "updated": "2026-10-17"
}