Help Broken Screen / advice


Just after a bit of advice, I have a wildfire s which has a broken screen, and I need some text messages that are stored on it for court!

I tried to get it fixed by someone who promised they would not delete the data, but they just fixed the screen and not the digitizer so still doesn't work.

Now i have left the phone for a while (about 2 weeks) it has reset itself to 1980? Does this mean the text messages will have been deleted?

Also any ideas of how to get the texts off if they are still on there?