Modems are hard. Apple already is doing in-house development; that's why they poached the head of Intel's in-house wireless modem chip team. But they clearly d

Modems are hard. Apple already is doing in-house development; that's why they poached the head of Intel's in-house wireless modem chip team. But they clearly don't have a product yet, or Apple wouldn't have paid several billion dollars to Qualcomm to settle up.