I forgot to add an important point, does Intel even have the capacity?
1. Huawei isn't small
2. Next Intel Baseband XMM7560 will be their first in house 14nm baseband. Even if you are shipping in half of the iPhone, that is roughly 100M unit. If the rumours where Apple completely ditch Qualcomm and use Intel ( XMM7560 is actually pretty decent ), that is 200M Unit per year. To give a sense of how big volume this is, Intel only ships 240M Desktop / Notebook CPU per year.
So this "Vying Aggressively" sounds like BS to me.