Online update to new firmware not sticking?

I updated my device to the new firmware last night, but this morning I was asked to download it again. Should I just ignore the update again?

So in the update notice, it says your current version and the new version are the same?

Are you sure the first notice you got wasn’t to upgrade to 1.03.49, and the one you’re getting now is for 1.04.10?

Anybody upgrading online from anything below 1.03.49 (either 1.02.21 or lower, or one of the 1.03 betas) will get at least two upgrade notices – it won’t go straight to 1.04.10.