Trying to upgrade radio

[MetalHd]

When I try to apply any radio, either through ruu with the .nbh copied over, or trying to run the releases with the RUU .exe w/radio as a package..

RUU keeps dumping at 8%, saying error 328 bad command, and then tells me I can't use this update utility with my device.

Is the current radio installed preventing this upgrade? Trying to get to 3.42.50.

Thanks.

[Mr_Alexander]

I was able to update my radio by following the instructions on the Titan-XDA Wiki using the SD Card method. Never had any problem with that at all. I now keep a 1GB MicroSD card just for this method. Check out the Wiki & report back if it doesn't work.

http://wiki.xda-developers.com/index.php?pagename=HTC_Titan

BTW, I flashed the radio and the ROM separately. I'm not even sure how to do both at the same time.

[MetalHd]

SD method just flashes quick screen, and then sits on bootloader screen.

[MetalHd]

Upgrading to spl 2.47 allowed me to get the sd bootloader to apply the .nbh. All set now.. Thanks.