What is the difference in the Software Code?

[HD Kurt]

I have 2 811 Receivers, one is a JVC 811 and the other is the Dish Network 811. The JVC has 263LADD-N Software and the Dish version has 263LABD-N. Anyone know the difference between the B and D? I asked advanced tech support and they said they didn't know, it was an engineering department code that they don't get involved with! Could it be a hardware difference? I doubt if the insides are any different due to the logos on the outside. they probably just slap different logos on them for marketing purposes.

 

[Smith P.]

Since only one version software spooling for each model, the only difference is give Dish opportunity select some receivers for upgrade.