hey guy, as the title says. im attempting to connect threw ecuflash i keep getting the unknown rom error . i know this typically means you need to update your rommetadata folder . ive downloaded all the roms from the tephra page . didn't make any difference. ive searched and looked threw tons of posts and ive tried every rom i can find. ive attached the rom i pulled from the ecu. i hope someone can help. ill gladly paypal any one who can get this going for me .

 

It is a 94172715, but there is something wrong with the bin file as it should 256kb

 

thank you for the help, i re downloaded the rom from my ecu. this time it came back as 256kb. if i click on the tab for rom info the only the thing in there is memory model:SH7052 everything else is blank .not sure if thats helpful just trying to give as much info as possible