Apple's first foldable iPhone could be facing manufacturing delays tied to production ramp-up challenges rather than fundamental design issues.
According to Weibo leaker Fixed Focus Digital, the issue involves Surface Mount Technology (SMT) during the pre-assembly manufacturing stage. The post claims production capacity has struggled to ramp up, creating a less optimistic outlook for early manufacturing.
Rumors of manufacturing hurdles have surrounded the device for months. Foxconn reportedly started trial production earlier this spring, but engineers quickly ran into validation snags. Building the new form factor is inherently complex, as the handset is expected to rely on a custom dual-layer glass structure to minimize the display crease and a tightly packed internal layout to accommodate the folding mechanism.
Despite these reported production bottlenecks, Apple is still said to be working toward a September launch alongside the iPhone 18 Pro lineup. If the manufacturing issues persist, the foldable iPhone could face limited availability at launch.