Receiver firmware for the SR-T50 SUPER model, version V2.96 dated 19 November 2021, in a 3.13 MB binary. Files of this kind are usually loaded by USB or a serial loader to update or revive a set-top box, or written directly to the flash chip with a programmer when the unit no longer boots. Check that the receiver model and board match exactly, because similar looking boxes use different hardware, and keep a backup of the existing flash before replacing it so the original can be restored.
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 @tvsoftwareworld. 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 →