iphone 14 pro dont have EID to activate an eSim. whats the solution

You can check your model code by double tapping in Settings>General>About>Model Number.

You should see "Axxxx" code (where xxxx are four numbers).

Then see this explanation for iPhone 14 PRO:

Model numbers: A2650 (United States, Puerto Rico), A2889 (Canada, Guam,Japan, Mexico, Saudi Arabia, and U.S. Virgin Islands), A2892 (China mainland, Hong Kong, Macao), A2891 (Armenia, Belarus, Kazakhstan, Kyrgyzstan, Russia), A2890 (other countries and regions)

Regards

Giulio

Most likely your iPhone 14Pro was manufactured for China, HongKong or Macao markets, where eSIMs are not supported.