YOUKU YK-L2

multiple revisions of this device, use caution

abgn+ac (AC1200)
wireless router
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	YOUKU YK-L2
FCC ID	none specified
Type	wireless router
CPU1 Y	MediaTek MT7621A
CPU1 Type	MIPS 1004Kc
CPU1 Speed	880 MHz ( 2 cores ) 16-bit
Flash1 Chip	Brand? Model?
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)
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 />
RAM1 Chip	Brand? Model?
ETH chip1	MediaTek MT7621A
Switch	MediaTek MT7621A
Ethernet Port Count	1-1GbE-WAN 2-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	USB 3.0
USB ports	1
USB Hub Compatible	Untested
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
Availability	End of Life
End of Life date	2023
Radio 1
Chip1	MediaTek MT7603EN
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n
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 MT7612EN
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	2x2:2
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand YOUKU YK-L1 MediaTek MediaTek YOUKU YK-L1c MediaTek MediaTek YOUKU YK-L2 MediaTek MediaTek MediaTek

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

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.),

• 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.) = AC1200 class

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)

Target: ramips
Subtarget: mt7621
Package architecture: mipsel_24kc
Supported Since Commit
Support started version: 19.07.0
Current supported version: 25.12.2

LAN Hardware: MT7530 build-in
WLAN Hardware: MediaTek MT7603EN, MediaTek MT7612EN
WLAN Comment: 2x2:2 MIMO both channels
Installation method(s):
see git-commit
Install Comment:
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=eba0a8deb65de70b0d913f9ec8910640a79d0191

git • >>

ramips: add support for Youku YK-L2 Hardware spec: CPU: MTK MT7621A RAM: 256MB ROM: 16MB SPI Flash WiFi: MT7603EN + MT7612EN Button: 2 buttons (reset, wps) LED: 8 LEDs (Power 2G 5G WPS Internet LAN1 LAN2 USB) Ethernet: 3 ports, 2 LAN + 1 WAN Other: USB3.0 Flashing instructions: Visit the openwrt forum topic for this router: https://forum.openwrt.org/t/add-openwrt-support-for-youku-yk-l2/34692 to get the bootloader and unlock firmware. 0. upgrade your router with the telnet firmware via the firmware upgrade page on the webui. 1. telnet 192.168.11.1 from your PC 2. Download the pb-boot-youku_l2-20190317-61b6d33.bin and transfer it to the /tmp directory of the router. 3. mtd write /tmp/pb-boot-youku_l2-20190317-61b6d33.bin Bootloader 4. turn off the power 5. Push the reset button while turning on the router and wait until LED start blinking (~10sec.) 6. Connect Ethernet port and goto http://192.168.1.1. 7. Upload the firmware to firmware restore page in webui.