Unfortunately, that's not possible. The only option for step 4 is "Deny". The security policy stuck in my BlackBerry (no longer on BES) has removed the "Allow" option for the Keypress Injection setting. So I can not proceed further with keyboard testing at this time. As this is my own BlackBerry, that I brought into a company with BES and then moved on, it has been removed from BES, and it appears that the BES has suppressed the Keyboard Injection API.

I do have a friend that can install new policy.bin files on my BlackBerry, but there is no setting that co-relates to Keyboard Injection for the policy.inf configuration text file. (If any of you with access to newer BES 4.1 settings, instead of BES 4.0 settings, please send me a PM with the name of the setting I need to add to policy.inf to fix this Keyboard Injection "Deny"-only problem)