I am not able to sync my cards from ankiweb to my iphone

I made decks on my ankiiweb and tried to sync to mobile /iphone app but I do not see them updating.

You could shadow the following post, but wait till the good folks here validate the procedure:

Not all cards are synchronizing properly between desktop and ankidroid app - AnkiDroid (Android) - Anki Forums (ankiweb.net)

Thanks

Please make sure you’re using the correct app: AnkiApp is not part of the Anki ecosystem - Frequently Asked Questions