See our Game Boy Pocket Bivert Module here
Bivert modules are an effective way to upgrade the appearance of your LCD display. This easy to install module increases contrast by biverting (inverting) the orientation of the pixels of your screen. Once installed, pixels will have a blue appearance and enhanced gray scale saturation. The board lies flat on the PCB and lines up with the exact solder points you need to use!
DMG installation instructions here
What you need to install:
We recommend the "pin lift" method when installing.