Update: Over a year later, no firmware updates and nothing has changed from my initial review. And, as with all Cisco/Linksys routers, the integrated web interface is old, needs updating and can provide more flexibility. The WRT-DD firmware is an example of what a large company like Cisco could do. Linksys EA7500-AH firmware upgrade (StarHub) The new StarHub firmware for Linksys EA7500 v2 and v2.1 will add IPTV to its features. After the firmware upgrade, there will be a soft SKU change on the model number from EA7500-AH to EA7500-SH. This is to know the difference between the retail SKU and the StarHub SKU. ***** I downlaod lastest firmware from Linksys.com. When I upgrade firmware to - Linksys WRT54G2 Wireless Router question. When I upgrade firmware to WRT54G2, I recieved a message'' Update are failed''. I don't know why, please help me.Go to Administration—>Firmware Upgrade, browse to the .bin file on your desktop and flash it. DO NOT interrupt the flashing process and patiently wait until the router has rebooted. Step 4: Go to Wireless—>Advanced Wireless, Set both the TX (transmit) and RX (receive) pull down menus to the left or right antenna.