Service archive for the Samsung Galaxy A80, model SM-A805F, stored as a 12.3 MB ZIP. Its contents are not described in the name, but such packages typically include service manual sections, schematics or layouts of the main board. Open the archive and confirm what it contains. Technicians use these documents to follow power and signal paths, locate components such as PMIC and charging ICs, find test points and identify parts. Confirm the exact model code on your device before working from them.
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 @esquematicosdecelulares. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.