At long last, you can now patch TRIM support into second-generation Intel X25-M and X18-M solid-state drives without risking data corruption. Intel has put new 2CV102HD firmware for the drives up on its download site.

The update description in the release notes reads, "This firmware revision has several continuous improvement optimizations intended to provide the best possible user experience with the Intel SSD." Specifically, the update should get rid of that pesky bricking problem that caused Intel to pull the original TRIM firmware in late October.

http://techreport.com/discussions.x/18059