I've used SDIO Nand Manager before to successfully dump my MLC, SLC, and SLCCMPT. I was also able to successfully inject/restore my MLC back to my SD card. However, after trying to dump the MLC once again a few days later, it generates this error: 'Read failure on 0 0 27'. I can dump the SLC and SLCCMPT just fine, but I can no longer dump my MLC. Note that I am running the program as administrator, tried messing with the compatibility options, and even tried searching for this error online. I stumbled upon this, but I'm running an even newer version of SDIO Nand Manager (it's not called extractor anymore): version v1.3. Anyone have any solutions?