I have an account and I am able to use Pandora on Roku (television used) but I am unable to use Pandora on my phone and car. I had been using Pandora on my phone but when I connected my phone to charge I received message "welcome back' please enter user name and password. I entered same info that I use on roku and on my laptop, it works on these devices, but the same user name and password are not recognized for my mobile device. I can't figure this out. Help. ... View more