Doesn't sound like firmware, more like the guide software. Probably version A28 of the iGuide?
I guess there updating the firmware again. We shall see how it goes.In Your Area, August 12
We are upgrading the Digital TV Channel guide
in your area to provide new updates including
search function & DVR enhancements.
A brief interruption in cable service
may occur between 3 & 5 am.
The last firmware upgrade to version 16.76 added the capability to add an external drive to the Motorola boxes. The port just may not be authorized yet. A friend of mine has a drive hooked up to a DCT6416 in Sudbury and he says it works great.Hopefully the DVR Upgrades mean that a DVR expander will work and we can have a larger external hard drive.