Version

4.8

Date

[2021-02-22]

File

msg_firmware_ver4.8.bin8.75MB

 8.75MB

MD5

557531abbbc74f7077894363b6e714f0

Instructions

To install this firmware, please view our guide on Updating Firmware.

Release Notes

  • Added blurring for the entire screen - enable dither blending and set blending depth to maximum
  • Added SPD HDMI packet to identify as 'Mega sg'
  • Added timing sliders for Sega CD
  • Added horizontal position slider for DAC/analog output
  • Added SMS Model 1 reset by pressing X, Y, and Z at the same time on a 6 button controller
  • Fixed non-visble top scanline in HDMI
  • Fixed graphical corruption in Paprium
  • Fixed six button controller reading for Ultracore, Paprium and other games
  • Fixed cartridge adapters failing to work properly if startup is set to "Cartridge Direct"
  • Fixed Spider Man: Web of Fire 32x cartridge not working
  • Fixed non-centered picture when horizontal/vertical position sliders are centered
  • Fixed Z80 inability to write to the cartridge bus
  • Fixed timing bug reported by krikzz