Originally Posted by kirrinjones
I just had the same issue with a colleague's 9000 phone. We initially thought it was the OS, we tried the beta 18.104.22.168, same white screen issues, we tried the latest 22.214.171.1241 (I think), same issue. We eventually found out, after a few days that it was the battery that was causing the issue.
We changed the battery and the phone worked perfectly for hours with both OS, and no white screen no matter what we did. We put back the original battery, and here comes the white screen again. So for our issue, it turned out to be a battery problem.
Just thought I would share that so you can look into that as a possible troubleshooting option.l
May be your personal experience, but it's not universal. I have gotten the alleged white screen when pulling phone from holster with every OS build I've upgraded to since .167...and have been through two batteries. In fact, I just got my second battery replaced under warranty...and still get the white screen. I personally think it's an issue that has to do with the sleeper magnet in the holster...but that's just my thoughts.