> I also tried boundary scanner > &q=iphone&hl.boundaryScanner=simple&hl.fragsize=200&hl.fragmenter=regex&hl.fl=body
hl.boundaryScanner parameter makes sense for FastVectorHighlighter only. To activate it you need to use &hl.useFastVectorHighlighter=true "FastVectorHighlighter requires the field is termVectors=on, termPositions=on and termOffsets=on." http://wiki.apache.org/solr/HighlightingParameters#hl.useFastVectorHighlighter
