I just wanted to clear things out on this and eventually receive other opinions on this issue.
After installing a theme I occasionally get my display showing all messed up. I wiped the device with BBSAK and installed a fresh OS. But still the issue occurred. After a while it even got worse: when I lock-unlocked my screen it turned white. I then have to lock-unlock the screen for several times for the screen to show normal again.
After being on the phone for 30 min last night the phone screen turned completely white. Tried locking-unlocking mechanism, battery pull, reloading OS, downgrading OS and also upgrading OS. Nothing helped. The phone display still shows white.
I know this isn't a OS issue because I can still make and receive phone calls, I can also receive e-mails etc.
After searching and knowing a little about electronics the problem that was mentioned by others that made the most sense was: "a static energy buildup" which cased the display to not function how it should.
Tonight I will be disassembling my BB completely and individually remove the static from all the electronic parts. I will let you guys know if this solved my "white screen" issue.
Are there any comments or opinions?