Hardware Hacks

System mods

• BIOS Removal
• BIOS Replacement
• Joypad Pause Button
• Region Changing
• Video Output
• 50/60Hz Switch

System repair

• Game Gear Capacitor Values
• Game Gear Serial Numbers

Homebrew hardware

• SMSReader
• Gender Adapter
• Writeable cartridges
  • SMS Reader - Building A Rewritable Cartridge
  • Flash Cartridge Projects By Gerry O'Brien
  • 128k EPROM Modification For 315-5208 Based SMS Cartridges
• Cartridge adaptors
  • Japanese to Export SMS

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