PSB Channels BBC1 to CH5 in any local regional variation must appear first on the EPG under OFCOM's rules. So on VM that is 101 to 105. The rest are to a more or less extent agreed with the owner of that channel. So even if the software was available to move the channels, the channel numbers would have to stay the same.
Cable customer since 1993. Services: FH TV, Sky Sports & Movies (2xV+), Talk Unlim Telco, VIVID 100, Virgin PAYG Mobile