A project log for ZeroPhone - a Raspberry Pi smartphone Pi Zero-based open-source mobile phone (that you can assemble for 50$ in parts) What is this?This is a smartphone, with a Raspberry Pi Zero at its heart. It's open-source*, Linux-powered and you can make one yourself for 50$! *except some parts, replacing which would make it crazy expensive Why?Because it has so many uses, the idea sems to be

