Facebook, spurious messages!

[t84]

You can get onto the full site from your iPhone, I've done it before to change my password. More effort needed!

[Kentish]

t84 said:

You can get onto the full site from your iPhone, I've done it before to change my password. More effort needed!

I have facebook for iPhone, not via a web browser.

If the option "change password" is not present on "profile" then I can't see that it is possible to change it.

My email account is all fine.