Apple Prepares to Launch 5G iPhones Into Unready U.S. Market

Apple Inc. is set to embrace 5G as one of its most significant additions to this year’s iPhones, but the technology is still not ready for the masses in the U.S.

That’s because the country’s three largest wireless carriers, Verizon Communications Inc., AT&T Inc. and T-Mobile US Inc., have yet to roll out 5G in a way that provides consistently higher data speeds or widespread coverage. If these companies do not dramatically upgrade their networks soon, many consumers buying the latest iPhones could find this year’s premier feature underwhelming.

The addition of 5G will be a key talking point at Tuesday’s iPhone event, underscored by Apple’s tagline: “Hi, Speed.” The new wireless technology lets phones download data from a cellular connection many times faster than 4G LTE, the current standard -- but 5G coverage remains scarce in many advanced markets.

Phone makers, including Samsung Electronics Co., started rolling out phones with 5G last year. Google announced its own 5G phones last month.

Apple has asked suppliers to build as many as 80 million of the new iPhones this year, Bloomberg News has reported. Investors and analysts are bullish about the devices, partly because 5G networks are more built out in China. This year’s crop of new iPhones also marks the first major redesign in three years, which could spur more upgrades.

“The increased speed capability of the new 5G iPhones should create a catalyst for a major upgrade cycle,” said Dan Morgan, a senior portfolio manager at Synovus Trust Company. “I would expect sales in China to be robust.” An Apple spokeswoman declined to comment.