If the new firmware didn't work.
I got caught with this a couple of years ago with a flash drive. Bought Drive from computer fair and it turn out to be a fake. The drive had been formatted using a program makes it seem a bigger than it really is.
So normally in the far east they buy 8GB drives format them to show 16 GB and have 16GB labels on them. Then they are sold cheaper than a 16GB and you think that's a good price and buy it. Worth asking Transcend about any known fakes if think this may have happened.
Keith Davis
August 2009