Archive for the Apple iPhone 8, labelled 8G in the name and stored as a 3.01 MB ZIP. The file name gives no board number or content list, so open it to see whether it carries schematics, a boardview or other service material. Documentation like this is used to locate parts on a dense logic board, trace power and data lines and verify rail values while fault finding. Boardview files typically open in viewers such as OpenBoardView or FlexBV. Confirm that the board markings match the files before trusting any measurement.
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.