In the world of embedded computing, data-related failures are unfortunately part of being in business. Even with the right hardware, software and development, frustrating and costly flash media failures can occur. When you do experience corruption, how do you diagnose the cause so you can fix it and move forward? As flash media experts, Datalight is often called upon to diagnose errors. Read this paper to learn about the different tools and techniques we use for troubleshooting data corruption on NAND flash memory.