This is unrealistic. A 100% import tax on Chinese electronics would result in a 100% import tax on American pork, for example, going into China.

It would take years for Apple to get the supply chain necessary to make their products in America. A better strategy for Apple would just be to wait for a more friendly administration, or use political leverage and lobbying money to get the law repealed.

There is no scenario where tariffs would result in iPhones being built in America.