If official links are dead, use these trusted archival sites:
Since Egreat’s original support site is largely offline, you can find firmware files through these mirrors: iXBT Community Archive Egreat R300 Firmware Download
: Because official updates stopped years ago, the "best" feature of the R300 is the availability of custom firmwares from communities like Bast Castle or Moservices . These often unlock: Better IPTV support. Enhanced transmission/torrent clients. Cleaned-up user interfaces with faster navigation. Where to Download If official links are dead, use these trusted