| | Re: How to fix WHITE SCREEN OF DEATH on BB BOLD 9700
Geting wet is a tough one to fix, if that is the cause (and it probably is). If they were not properly dried before putting the battery back in, then as soon as you solve one issue, another is likely to pop up. My advice on devices that have gotten wet, damp or otherwise close to water is to replace them.
Dropping can be the same, especially if they hit on a corner of the device.
I think getting wet and/or dropping the device is the root cause of your problem. I don't see it as a manufacturing, defective parts or quality issue. You have a user problem, not a device problem.