Before initiating the update process be sure to backup or make copies of all important files.
If the firmware process is interrupted your solid-state drive may not function properly.
It includes incremental improvements and refinements over these versions which may improve the overall user experience.
If your drive has Revision 0002 firmware, then you MUST first perform the intermediate step of updating to Revision 0006.
Version 0007 includes the following changes: Warning: The firmware update process is done entirely at your own risk.
If performed correctly, there will be no loss of system or user data currently stored on the drive.
However, if the firmware process is interrupted, your solid state drive might not function properly.
Downgrading firmware has been suggested by some as a possible fix for various issues.