Mijing C22 Pro Main Board Layered Test Rack (14 Series)

The Mijing C22 Pro is a professional-grade, solder-free diagnostic test stand equipped with high-precision, spring-loaded gold-plated probes. It is engineered to seamlessly sandwich and interconnect split top and bottom logic boards, enabling technicians to fully test critical device functions—such as display, touch, Face ID, signal, and cameras—on the iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max before permanently soldering the middle layers back together.