see more

Lanterns hang outside an Apple store in a mall in Beijing on February 23, 2016. Apple on February 18 launched its mobile payments service Apple Pay in China, pitting the US technology giant against strong domestic players in an already crowded field. AFP PHOTO / GREG BAKER (Photo by Greg Baker / AFP) (Photo credit should read GREG BAKER/AFP/Getty Images)

Lanterns hang outside an Apple store in a mall in Beijing on February 23, 2016. Apple on February 18 launched its mobile payments service Apple Pay in China, pitting the US technology giant against strong domestic players in an already crowded field.  AFP PHOTO / GREG BAKER (Photo by Greg Baker / AFP)        (Photo credit should read GREG BAKER/AFP/Getty Images)

see more

Rights campaigners stage a protest coinciding with the launch of the new iPhone 6s outside an Apple store in Hong Kong on September 25, 2015. Apple was urged to act as rights campaigners said a Chinese touchscreen glass supplier to the smartphone giant was exploiting factory workers. AFP PHOTO / Philippe Lopez (Photo credit should read PHILIPPE LOPEZ/AFP/Getty Images)

Rights campaigners stage a protest coinciding with the launch of the new iPhone 6s outside an Apple store in Hong Kong on September 25, 2015.  Apple was urged to act as rights campaigners said a Chinese touchscreen glass supplier to the smartphone giant was exploiting factory workers. AFP PHOTO / Philippe Lopez        (Photo credit should read PHILIPPE LOPEZ/AFP/Getty Images)

see more

A customer looks at an Apple Inc. iPhone 8 Plus at the Apple Store at Sanlitun during the launch of the device in Beijing, China, on Friday, Sept. 22, 2017. Consumers pre-ordered about 1.5 million iPhone 8 handsets on Chinese retail website JD.com in the first three days, compared with about 3.5 million for the comparable period of iPhone 7 orders, according to Rosenblatt Securities analyst Jun Zhang. Photographer: Giulia Marchi/Bloomberg via Getty Images

A customer looks at an Apple Inc. iPhone 8 Plus at the Apple Store at Sanlitun during the launch of the device in Beijing, China, on Friday, Sept. 22, 2017. Consumers pre-ordered about 1.5 million iPhone 8 handsets on Chinese retail website JD.com in the first three days, compared with about 3.5 million for the comparable period of iPhone 7 orders, according to Rosenblatt Securities analyst Jun Zhang. Photographer: Giulia Marchi/Bloomberg via Getty Images

see more

A Chinese customer sets up her new iPhone 7 during the opening sale launch at an Apple store in Shanghai on September 16, 2016. - With new iPhones hitting the markets on September 16, Apple is seeking to regain momentum and set new trends for the smartphone industry and tech sector. (Photo by JOHANNES EISELE / AFP) (Photo credit should read JOHANNES EISELE/AFP/Getty Images)

A Chinese customer sets up her new iPhone 7 during the opening sale launch at an Apple store in Shanghai on September 16, 2016. - With new iPhones hitting the markets on September 16, Apple is seeking to regain momentum and set new trends for the smartphone industry and tech sector. (Photo by JOHANNES EISELE / AFP)        (Photo credit should read JOHANNES EISELE/AFP/Getty Images)

see more

BEIJING, CHINA - OCTOBER 17: A Chinese woman sets up her new iPhone 6 with the help of an Apple store employee inside an Apple store on October 17, 2014 in Beijing, China. Apple Inc began delivering its popular smartphone iPhone6 and iPhone6 Plus to the Chinese mainland on Friday. (Photo by Feng Li/Getty Images)

BEIJING, CHINA - OCTOBER 17:  A Chinese woman sets up her new iPhone 6 with the help of an Apple store employee inside an Apple store on October 17, 2014 in Beijing, China. Apple Inc began delivering its popular smartphone iPhone6 and iPhone6 Plus to the Chinese mainland on Friday.  (Photo by Feng Li/Getty Images)