I am coming from the UD 9.0.0 and had no problems. When updating to the 9.8.0, I notice that my phone no longer rings half the time. I have done just about everything in the book, Done a reinstall, data wipe and clean install, nadroid install, ect..... Same issue. Now when I go back to the 9.0.0, I have no issues at all. Is anyone else having these issues??????