Wi-Fi Calling Orange

[Guest buttonsandzips]

I believe that the Desire S on Orange supports UMA? What's the chances of extracting this from the ROM and making it usable on other HTC devices?

Thanks

[Guest simon.haffenden]

I believe that the Desire S on Orange supports UMA? What's the chances of extracting this from the ROM and making it usable on other HTC devices?

Thanks

UMA is carrier specific. if the carrier you are on does not support it it will not work for you. As far as I am aware only orange support it in the UK