This is causing issues with QR Code scanners that can't handle an inverted color for any QR Code. https://github.com/androidmads/QRGenerator/commit/2eef6915d9d6e2ba41d9b8c98035741ecc3f8a96#diff-85b243a24dfacfec59fac80bbc4ea6ffd05d115a6447ed4e19c597273de34a96