I up dated easier day, and today I'm noticing some problems. I was wondering if anyone else was. I am having problems with Music playback on the free play area. It keeps playing and pausing. The other problem I had was drop calls, and connection issues. In areas where I have coverage, even my signal is weak. I'm also having problems with my WIFi in public places, weak signal. In places I usually don't have problems. This could have been the reason for Music issues, but I was seating directly in front of the router. So is any else having these problems, can revert to 8.4 or reinstall 8.4.1 to solve it: