Just updated to the new Smart Talk App today as I couldn't get the last version to work after I set it up. So today I've installed the update, confirmed my phone number and got code, put that in App, then got code sent to my iPhone 5 which I put in..... Hurrah all set up to use.... But No! Opened App later & it's asking me to set up from scratch AGAIN Put in details again but when i put my phone number in again I get the same message as before 'this phone number is linked to another Account' NO ITS NOT, ITS MY ACCOUNT & MY HOME NUMBER! Sick of this, give up with this App. Can I just say to BT I've never had problems with any other apps but BT's App are terrible. I've set it up so why won't it work!