Following a post over on their Facebook page, iniBuilds has released its unofficial patch making the Aerosoft Mega Airport Dublin (EIDW) scenery compatible with Prepar3D v4. Originally, this scenery was developed for FS2004, FSX and P3D v2.
This patch is very simple to install (an easy drag and drop), it does require a licensed copy of the original product from Aerosoft. It was developed by Max Dyba. In addition to Prepar3D v4 compatibility, it withholds dynamic lighting and GSX SODE Level2 jetways. Upon installation, make sure you follow the step by step guide.
It has been stated by iniBuilds that they have received authorisation from Aerosoft to release the patch. Although Aerosoft has said, understandably, they will be unable to provide support for this product. However, if you do need any support, iniBuilds are available to do so.