Hi all...appreciate any help you can give to a newb.

I have an X3, and I'm trying to apply the latest firmware (824). Every time I select the file it starts to upgrade and then says "Invalid Firmware" almost immediately. I've downloaded the file 2-3 times now, tried different USB sticks, verified that it's formatted to FAT32...what am I missing? I don't really see any info about this problem anywhere so I'm assuming it's something I'm doing wrong.

Thanks

K