Blackberry Stuck in Application Permission
If you have problem with your Blackberry stuck on the “Application Permissions” screen and have tried a battery pull and it does nothing, don’t worry. Here’s how to fix the the problem:
Remove the battery. Then insert the battery while holding the back key (right of the trackball) while the device starts up. When you see the boot screen you can release the button. That should boot the device in safe mode. If it boots up, remove the app that is causing the ‘blockage’.
Once you get back out of safe mode, the phone has reset some of its settings to factory default, like the menus and the screen theme, but at least all the data seems to still be there AND you can now use your phone again.

