Apple’s petty squabble with Qualcomm ends up hurting iPhone customers By: MarketWatch September 16, 2017 at 06:30 AM EDT Without support for fast-network technology Gigabit LTE, the new iPhones suffer a performance deficit, writes Ryan Shrout. Read More >> Related Stocks: AT&T Inc Alphabet-A Alphabet-C Apple Intel Corp Qualcomm, Inc. Sentinelone Inc Cl A T-Mobile US Verizon Communications