Top Up TV Freeview+ Box has received thirteen software revisions since its launch, these are for the Thomson DTI6300-16 (160GB) and DTI6300-25 (250GB) models: .
There are newer models of the Top Up TV Freeview+ box manufactured by Thomson and Vestel (Wharfedale, Digihome, Bush, Sharp, Metronic etc.) which have different firmware versions to the above.