I have exactly the same problem, I eventually got through to a technical person today who frankly was not too helpful - undertook to clear my Device List, but an hour later still nothing and I am unable to use the service on my laptop until 1st September. I am logged as a new device every time I log on with my laptop. On my phone the App has not worked for over a month, so he advised I delete and reinstall. This I have done, but the device limit prevents usage. Please can someone, anyone, respond. Thanks