{
  "id": "bolt/bl100",
  "vendor": "BOLT",
  "model": "BL100",
  "category": "router",
  "identifiers": {
    "chips": [
      "MediaTek MT7620A"
    ]
  },
  "status": "open-firmware",
  "projects": [
    {
      "name": "OpenWrt",
      "url": "https://openwrt.org/toh/hwdata/bolt/bolt_bl100",
      "kind": "firmware",
      "license": "GPL-2.0"
    }
  ],
  "install": [
    {
      "project": "OpenWrt",
      "method": "other",
      "guide": "https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=5aca47bca1ad4dd8dfcd7d17608739498ba6b7c6",
      "installer": "https://firmware-selector.openwrt.org/?version=24.10.5&target=ramips%2Fmt7620&id=bolt_bl100",
      "difficulty": "medium",
      "tools": [
        "Computer with an SSH or telnet client"
      ],
      "opens_device": false,
      "notes": "Table of Hardware method: Telnet (flash from a command line on the running firmware)."
    },
    {
      "project": "OpenWrt",
      "method": "serial",
      "guide": "https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=5aca47bca1ad4dd8dfcd7d17608739498ba6b7c6",
      "installer": "https://firmware-selector.openwrt.org/?version=24.10.5&target=ramips%2Fmt7620&id=bolt_bl100",
      "difficulty": "hard",
      "tools": [
        "USB-serial adapter (3.3 V)",
        "Computer with a TFTP server",
        "Ethernet cable"
      ],
      "opens_device": true,
      "notes": "Table of Hardware method: U-Boot TFTP + serial recovery (flash from the bootloader over a serial console)."
    }
  ],
  "provenance": {
    "sources": [
      "openwrt"
    ]
  },
  "updated": "2026-10-17"
}