Boardview for the Apple iPhone 8 Plus in its Intel modem version, delivered as a 1.99 MB ZIP; BDV indicates boardview.

Boardview for the iPhone 8 Plus in its Intel modem variant, as the short name indicates, saved as a 379 KB BVR file.

BVR boardview for an iPhone 8 Plus, with the name indicating the Intel baseband version of the logic board; the file is 379 KB.

Layout file for the iPhone 8 Plus logic board, Intel baseband version, in .bvr boardview format at 379 KB.