Full flash image for the Star X30000 HD receiver with CI slot, described in the name as a CXT Full HD variant using an EN25Q32 chip. The 4.00 MB file equals a 32 Mbit memory, matching that part. CI here refers to the Common Interface slot for conditional access modules. Repair shops write such dumps with a SPI programmer to fix receivers that will not start or lost their software. Read and keep the existing firmware first and confirm the board revision is the same before programming.
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 .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →