I haven't been able to use my LookTell money reader for about a year now. Ever since updating to either IOS 9 or 10 it hasn't worked. Does anyone have an answer as to how to get it back working? It still says money reader running and I can still see a light while its running. However, it doesn't read any denominations. Please help. I've even gone as far as trying it on my new iPhone 7. Thanks for any assistance given.