Model: TEW-651BR Hardware Version: v2.0R/v2.1R/v2.2R Firmware Version:v2.04B01 Release Date: 7/2014 -Fixed TFTP security vulnerability issues Firmware Version: 2.02b01 Release Date: 5/2012 -Added ability to view the grahpical user interface (GUI) in multiple languages -Added drop-down menu to select languages in GUI login page -Added packet capture capability for troubleshooting and monitoring. -Fixed wireless performance and stability issues. Firmware Version: 2.00b12 Release Date: 12/2010 Initial Release