Cudy RE3000

Specifications§

Processor

MediaTek MT7981B, aarch64, 1300 MHz

Flash memory

16 MB SPI NOR

RAM

256 MB DDR3

Ethernet

1 × 1G LAN

USB

none

Wi-Fi chip

MediaTek MT7976CN

Wi-Fi 5 GHz

AX, 160MHz, 2x2, 2402MB/s, 1024QAM

Wi-Fi 2.4 GHz

AX, 40MHz, 2x2, 574MB/s, 256QAM

Build features§

• FunctionalityExcept:
  Cloud services
  Router mode
• Factory resetWith the WPS button
• WPS buttonYes
• LEDsYes
• Mesh compatibilityWith original devices and clones
• Built-in storageEntware cannot be installed

Preparing for flashing§

1. Download and unpack the firmware archive The “Download” button is in the panel under the device name.
2. Connect the router to the computer with a cable (Ethernet) Flashing over Wi-Fi is not possible.

Installing from stock firmware§

1. Intermediate firmware Install the intermediate official firmware from the archive: 1. cudy_re3000-v1-sysupgrade.bin.
2. Installing OpenWrt In the OpenWrt web interface, upload 2. openwrt-cudy_re3000-v1-squashfs-sysupgrade.bin as an update.
3. Flashing After the reboot, run Cudy_RE3000_flasher.exe and wait until it finishes. The script creates backups, installs the firmware and restarts the device.

Updating the firmware§

To update, enter the KeenBOOT bootloader and upload the update file through the web interface — more details.

Reverting to stock firmware§

1. Enter the KeenBOOT bootloader by holding the Reset button.
2. In the Update section, upload the full_backup.bin backup as Single image — the script created it during the first installation.