Cudy WR3000 v2

multiple revisions of this device, use caution

abgn+ac+ax (AX3000)
AX3000 Gigabit Wi-Fi 6 Mesh Router
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	Cudy WR3000 v2
FCC ID	2APRGRT02
Type	wireless router
CPU1 Y	MediaTek MT7981BA
CPU1 Type	ARM Cortex-A53
CPU1 Speed	1.3 GHz ( 2 cores ) 64-bit
Flash1 Chip	XMC XM25QH128CHIQ
Flash1 Size	16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (SPI NOR)
RAM1 Size	256 MiB 268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR3L SDRAM)
RAM1 Chip	ESMT M15T2G16128A-DEB
ETH chip1	MediaTek MT7981BA
Switch	MediaTek MT7531AE
Ethernet Port Count	1-1GbE-WAN 3-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: 80:AF:CA (15 E, 14 W) Ethernet OUI: 80:AF:CA (15 E, 14 W)
Stock bootloader	U-Boot
Stock FW OS	Linux 5.4.219 OpenWrt 21.02-SNAPSHOT
Expansion IF types	none specified
Power	12 VDC, 1 A
Connector type	barrel 5.5 mm (OD) 2.1 mm (ID) 9.5 mm (LEN)
Serial Port (UART)	yes, 4-pln header, unpopulated, 3.3V TTL, (115200 8N1), J6
Flags: Wi-Fi 6, Mesh
Other
Default SSID: Cudy-XXXX (15 addl. devices) , Cudy-XXXX-5G (15 addl. devices) Default IP address: 192.168.10.1 the IP 192.168.10.1 is used by 136 additional devices of which 16 are Cudy devices Default login user: blank Default login password: admin blank:admin credentials used by 292 additional devices of which 18 are Cudy devices
Manuf/OEM/ODM	Cudy
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
FCC approval date	08 June 2023
(Est.) release date	January 2023
EAN	6971690792831 (UPC DB, On eBay)
Newegg	9SIBKJJK8R7797
ASIN	B0BRK3CYY3 ,  multiple uses
Country of manuf	China
Radio 1
Chip1	MediaTek MT7981BA
Chip2	MediaTek MT7976CN
Wireless interface OUI	80:AF:CA
Antenna Connector Type	none specified
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n/ax
802.11ax	up to 574 Mbps
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Chip1	MediaTek MT7981BA
Chip2	MediaTek MT7976CN
Wireless interface OUI	80:AF:CA
Antenna Connector Type	none specified
MIMO status	2x3:2
Wireless Standard	IEEE 802.11a/n/ac/ax
AX-QAM	up to 2402 Mbps
802.11ax	up to 1201 Mbps
AC-QAM	up to 1167 Mbps
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
FCC ID Cudy RE3000 2APRGRT02 Cudy TR1200 v1 2APRGRT02 Cudy TR3000 2APRGRT02 Cudy TR3000 v1 (256MB) 2APRGRT02 Cudy WR3000 v1 2APRGRT02
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand Cudy WR3000 v1 MediaTek MediaTek MediaTek Cudy WR3000 v2 MediaTek MediaTek MediaTek Cudy WR3000E v1 MediaTek MediaTek MediaTek Cudy WR3000H MediaTek MediaTek MediaTek Cudy WR3000P v1 MediaTek MediaTek MediaTek Cudy WR3000S v1 MediaTek MediaTek MediaTek Cudy WR3000U v1 MediaTek MediaTek MediaTek

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

For a list of all currently documented Cudy devices with specifications, see Cudy.

• 574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 1024QAM),

• 2402 Mbps - 2SS 5GHz 802.11ax (160MHz chan., 1024QAM) = AX3000 class

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki

Target: mediatek
Subtarget: filogic
Package architecture: aarch64_cortex-a53
Supported Since Commit
Support started version: 23.05.2
Current supported version: 24.10.5

LAN Hardware: MediaTek MT7531AE
WLAN Hardware: MediaTek MT7981BA, MediaTek MT7976CN
WLAN Comment: 4 fixed external antenna
Installation method(s):
see git-commit
Install Comment:
Need a signed OpenWrt from cudy before installing official OpenWrt image
Recovery method(s):
see git-commit
Comment:
v2 is just color change of v1(src. Cudy support)

Please insert instructions here