Tag: metal debris

The evolution of the smartphone has seen a curious shift in the placement of charging ports. Once upon a time, when smartphones were first gaining traction, it was common to see charging ports located either on the top or side of the device. However, in a bid to streamline design and functionality, manufacturers have almost universally moved the charging port to the underside of the phone. This strategic relocation has become the industry standard, but it begs the question: what prompted this change?