I am looking for help I am not that technical when it comes to phones but I have just brought a htc sensation unbranded from carphone warehouse as I wanted to be able to make phone calls over my wifi,have just spoken with orange and it has to have been brought from orange with there firmware on I was just wondering if it is possible to put orange firmware on to this phone and whether anyone know of any companies that do this and roughly how much they would charge to do this I know this will void the warranty but I really want this app please if anyone on here can help it would be greatly appreciated many thanks from barry 
