Xiaomi Redmi 5A schematic, codename riva, packed in a 2.84 MB ZIP archive. The catalogue lists it as firmware, yet the name points to hardware diagrams. Such a document is used to trace power from the battery connector and PMIC, check charging circuitry, and pinpoint components responsible for display, audio or SIM problems. Unzip the file and open the sheets with a PDF reader, and match the board revision printed on the PCB to avoid confusion with the similar Redmi Note 5A ugg board.
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 →