Is it possible to retrieve an unsaved text message on a HTC One mini?

[AC Question]

I wrote a text on my HTC one mini which had some pretty important information on it. My phone must have then locked and when I went back to look for the message it appears to have disappeared. I have also checked my Drafts and cannot find the text anywhere. Is it possible for me to retrieve the message or has it gone forever? Please can someone help me!!!

 

[Rukbat]

It was in RAM (which is volatile) and doesn't exist anywhere but in your memory now. Sorry. It has to be saved (manually, by you, while you're writing it) to be able to retrieve it.