I think it is not a license issue but i2c operation.
And what is "local Cypress team" means?
You don't any permission about supporting iAP related issue? or Do I have to add any implementation my MFi license information into my source code?
Apparently, usually issues related to iAP2 SDK are resolved by dedicated team through Cypress Sales team or FAE. By 'local Cypress team', I meant your Cypress point of contact, FAE or marketing team.
However, please let me know the Cypress module/chip and WICED version you are using. I will check more on your query.