What to do if it shows "bdp version is no longer supported, version must be v1.5+" when I played the content?
Please upgrade the bdp files to be compatible with X-Sign Player v1.5.
1. For standalone mode, just rename the filename extension from bdp to sbdp.
2. For Management (Network) mode, use "File/Import bdp task file" function on X-Sign Designer 1.5 to upgrade the files.