An archive of repair files. Shared as “ROOT-G955N-U3- Android 9 Pie File By@Gsm_Turk_Team.tar” — a .tar file, 35.6 MB.
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 @Schematic_ir20. Enginerys does not host this file.