In 2007, Apple launched the first iPhone. No one thought that this was a technological product that changed the times.

Recently, a former Apple engineer released an old photo showing the production line of Apple’s original iPhone. Many netizens have seen it and said that the production picture is really too old.

According to reports, the photo released by Bob Burrough, first reported by iPhone in Canada, shows part of the work of assembling the original iPhone. The picture in the spring of 2007 shows the inside of the “iPhone Factory”. The four pictures posted on Twitter, describing the later stages of assembly, appear to have been taken at the Foxconn factory.

To be precise, this is not the iPhone production process, but a special test for mobile phones, and the iPhone rack connected by wires on a large-scale test rack. One of the photos shows the test software running on the device, while the other shows the employee connecting a single iPhone to the test device for final inspection.