Schematic archive for two related handsets: the Xiaomi Redmi 6, codename cereus, and Redmi 6A, codename cactus. It is a 6.25 MB ZIP, filed under firmware but containing circuit diagrams according to the name. Technicians use these sheets to follow supply rails, charging and USB circuits, and component locations while diagnosing shorts or dead boards. Since the two models share much of their design but are not identical, verify the PCB marking first. Extract it and view in a PDF viewer.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @esquematicosparatodos. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →