Phone does not detact Camera *with Image

This the outcome after assembling back After a complete dried out of the phone from a water accident where now the only Issue about Camera

Could this be the main board? (which i highly doubt) or the camera Module part of the Flash Module part.?

The phone works perfectly in All areas except it say no camera.. both Front facing and Back does not function.

Help needed not sure? which spare part to replace. It is only the Cameras. Of which i highly suspect the 'Xenon flash module' has kaput.

*did all necessary reset OS recovery it all left to the camera only.