Changing webos account CC info

[stupidlester]

I have a pre 3 and it's synced up with my old webos account. Well the credit card info on that account is no longer valid but I can't find any way to update that info. I launch the app catalog and the preferences and accounts tab isn't launch able. So when I try to get any app that costs money I can't.....

Any other way to change your CC info other than on the actual device?

[NuttyBunny]

Weird, that happens when you're on an unsupported country/device combination.
You could play around with Impostah (dangerous), reactivate your account, etc, or you could play with GMMan's country changer.

But as for your main question, I don't think there's a way to change your card info outside your device