turr, Need for new production on the latest technology, however, has Apple. In Cupertino you would most like to pull off as quickly as possible the contract manufacturing of processors for iPhones and iPads by new arch-rival Samsung. While there is an increasing shift to TSMC and GlobalFoundries, but they are not ready to push other customers on the head, only leaving to work for Apple entire factories - which would be necessary for a complete Samsung-off.