I installed v1.42 on my D1 and everything was fine until recently. Now when I get a call when the screen is off the screen does not automatically turn on. I actually have to turn the phone on manually to answer calls. Also I am more frequently losing my data connection. This happens nearly everytime I use the phone then try to use my data connection. I end up having to put it into plane mode to get data connection to come back. Some times I have to do plane mode multiple times before if works and some times I have to completely restart for it to come back at all. How do I fix these issues?