I just got the Jan 2015 Pandora update. It keeps locking up my Samsung S4, Android reports it's stopped and tries to kill it but that doesn't stop the music and my phone UI doesn't work any more at all. I can't get to the home screen, can't do much. I have to hold the power button to reboot. When it does work the thumbs up/down doesn't work as the song playing doesn't match what they say is playing, and "I'm tired of this song" doesn't seem to work any more. They change the app design and there don't seem to be instructions.
Anyone else having problems?