Full flash dump for the iClass K9K9 WiFi HD PVR receiver, read from an MX25L3205A chip in an SO8 package, packed in a 2.42 MB rar archive. The MX25L3205A is a 32 Mbit (4 MB) Macronix serial flash, so the extracted image should match that capacity. Technicians write such a dump with a programmer and SO8 clip or after desoldering the chip to revive a dead or boot-looping box. Confirm the chip marking on your board, read and save its current contents first, then verify after writing.
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 @tamirkaran_chanel. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →