What does error 543 mean?...
 

After I wiped my blackberry and tried to install the os, there was a 543 error on the white screen... also, the Desk Manager isn't picking up the pin #... Please help!:x

A quick Google search shows this:


543 VM_FS_MISMATCH: Incompatible Java filesystem installed The VM has detected that the OS binary is different than the OS binary used to create the Java file system. This means that the Java native methods may not be linked properly and as such, the integrity of the system cannot be guaranteed. The system can be recovered by using the VM DLFX and DLPS commands to delete the fixups and persistent store. This will clear all data and fixups and let the filesystem relink to match the new OS binary. The recovery order is important: 1) Delete Fixups 2) Delete Persistent Store 3) Reset device.

Translated: Either a corrupt OS or a trashed device.

Resolution
Open BlackBerry Desktop Software.
Open the Application Loader to uninstall and reinstall BlackBerry Device Software on your BlackBerry device. For more information, see KB03621.

If the problem is not resolved, delete all data from your BlackBerry device. For more information, see KB02318.

Use the Application Loader to reload BlackBerry Device Software on your BlackBerry device. For more information, see KB11320.