This may seem like a really stupid question coming from a person who has owned this phone for over 2-mos but I just tried to send an SMS message with a PDF file attached and it seems you can't do that. When attaching files to an SMS message it only gives you options for pics, vids and a few other options. Is this correct - you can't attach PDF files to SMS messages? I mean it's not really a big deal cuz I can always just send the PDF via email but I was a little surprised by this. So...can you do this with the phone in stock form or is a 3rd party app required to gain this functionality and if so can someone recommend a good one? Thanks