code: public DfuServiceInitiator setZip(@RawRes final int rawResId) {
  		return init(null, null, rawResId, DfuBaseService.TYPE_AUTO, DfuBaseService.MIME_TYPE_ZIP);
  	}
docs: Sets the resource ID of the Distribution packet (ZIP) or the a ZIP file matching the
  deprecated naming convention. The file should be in the /res/raw folder.
  
  @param rawResId file's resource ID
  @return the builder
  @see #setZip(Uri)
  @see #setZip(String)