C5608DA I told you i would find the other mod for the Standard C5608DA dual bander I gave you the mod for Mars now i found the mod for reciving 800 to 900 MHZ... This is easy but not like other dualbanders , you recive via the 440 antenna connection, with the standard you must hookup another antenna connection... But if you just want to see if the rig goes that high this is how.... Hold the FUNC key and push the UP key this will put you in 800 and 900 MHZ but without the Antenna connection you will not recive anything.... To get the Mod and hookup you must call or write Standard's main office there is a charge for the antenna mod... The number is 1-312-763-0081 and ask for the 800 900 mhz mod.. If you want to wate, i'll be getting it soon and mabe ill be able to make a graph to go along with the mod.. If i find any other mods for this rig i will leave you a message... Steve WB1ERG The last message i sent you said that the Standard C5608DA would not recive unless you bought the the 800 kit from stamdard.. Well it does recive without the Kit... Sorry... Steve WB1ERG