This system is an original & authentic Development controller unit - I have swapped its Dev motherboard with a fully working Nintendo one. The green LED has been upgraded to neon green. The screens are slightly yellow, as showcased in the video linked below.
What's included
It's original Dev unit motherboard
A brand new white stylus
Its GBA slot cover w/ Retro Revolution PCB
A brand new USB charger
Ships the next day via USPS Ground Advantage!
Watch disassembly and the repair of this system here: https://youtu.be/39ovctN6B9Y
