I did a complete factory reset on my Lumia 735 and it works so much better. However I downloaded the W10 WC app and I can't log in. Every time I select log in, it thinks for several seconds then crashes back to home. Anybody have any thoughts? I've already restarted the phone, I've reinstalled the app, and tried a soft reset. No luck. Old WindowsCentral app works as that's what I'm using now.