Original SMIL header...
Corrected header with minimal edits for readability...
The Transcoder is unable to complete parsing the SMIL header and per its configured behavior returns the original media which is then forwarded to the destination handset including the original invalid SMIL header. The LG handset is seemingly not handling this invalid header gracefully while other handsets may or may not do a better job.
PO_000031156_0
CA618289C150000FF10000101026LG VX8350_MMS<
/targetDevice>DefaultMMS
UNKNOWN1.01025.18325ONLINEEntire message retrieved from multipart local cache<
transcodingDuration>00none
mms2imag
e/jpeg897600211201
0.jpg02112010022.jpgName, Content-
Locationapplication/smil
2341777105485pres.smilContent-Location, Co
ntent-Id, Content-DispositionLG VX8350_MMSDefault_Vendor_Default
_Model[28]_MMSnonemms2application/smi
l24117771054851777105485SMILContent-Location, Content-Disposition, Content-Idimage/jpeg6446302112010022.jpg02112010022.jpg<
/Name>image/jpegTranscoded fr
om 02112010.jpgName, Content-Locationnonejpeg0640
480true24bit01false420
true120120aspectrationoframe0
null0none
mirror>NonefalseNo Sharpen0CA618289C150000FF10000101
The "3D" maybe an optional formatting or unit specifier for SMIL attribute values but I'm not so sure these are valid for SMIL2.0 MMS application. I'm researching the purpose of the "3D" further to confirm whether or not it's valid for our MMS application.