The RotaryCell Build Guide Is Now Public

The illustrated RotaryCell build guide is now public. It follows the current PCB build from parts and board ordering through printed mounts, LilyGO preparation, wiring, firmware, installation, audio adjustment, and final testing.

The guide documents the Audio/Reset A4 and AG1171 carrier boards used in the completed phones. It also includes a full wiring overview, photographs, downloadable board files, firmware, and printable mounts.

Open the illustrated RotaryCell build guide →

The guide will continue to improve as people build from it and point out the places where another photograph or a clearer explanation would help. The working material and engineering history remain available in the GitHub repository.