During manufacture process BoB Lite version 1 shipped with Wireless security disabled. Version 2 shipped with wireless security enabled by default. In Some instances BoB Lite may fail to upgrade its firmware due to it not been able to recognise if it is a version 1 or Version 2 board. After attempting to do a firmware upgrade and you are presented with an error of "invalid firmware", please use the alternative version 1521 or version 1522 to proceed with the firmware upgrade. After upgrading to either 1521 or 1522 all future firmware’s will allow for one version to be used. BoB Lite1521 and BoBLite 1522 Fixed: - Updated Board ID to allow one firmware to be used for future upgrades. BoB Lite1520 Fixed: - Removed iiNet from DNS query field - Add QoS rule to support Fetch HLS service - Enable pktflow and disable multicast to address wireless clients causing board crash - Add Huawei E3131 3G USB modem support - Add Huawei E173s-2 3G modem support - Fixed 3G no SIM pin - Fixed WAN connection "Auto-triggered by traffic" - Fixed dublicate Admin page code display on Firefox via Remote Management. - Fixed txt error on USB add page via Firefox - Enable FTP server popup error - Addressed WPS secuirty issue