Record Type Id – form ID

Hi,

We tried to implement Salesforce feed for gravity forms, works fine, except for a problem we can’t solve :

Record Type ID
We’d like to send contacts information to a specific form in salesforce, so we got record type id via salesforce (support > id in url).

Then, we added a field “Record type ID”, chasing “custom value”, pasting the record type id and choosing “form id” in the last dropdown.

When we try sending a contact to salesforce, it cannot reach the right form, it works when we chose “entry id” yet, but only for one contact

Did we miss something ?

Thanks !