New firmware finally 
https://bitmaintech.com/support.htm?pid=007201407180243004432lBQW28O0633
Just upgraded one of my miners, and get the following error at the top of the miner configuration tab. https://bitmaintech.com/support.htm?pid=007201407180243004432lBQW28O0633
did u tell it not to import the old config?
and yes of course this will overwrite the 4.61 cgminer since this overwrites the whole operating system.