问题
Is there a way to display the system log from within a Blackberry phone?
回答1:
If you hold down the alt key while typing LGLG at the home screen (lowercase is fine, but upper case is easier to read L characters), you'll enter the system log. It's huge, and not easily searched, but under the Options you can find a mechanism to filter entries by type.
回答2:
Hold the alt key and press lglg.
来源：https://stackoverflow.com/questions/5674161/can-i-show-the-system-log-on-a-blackberry-phone