Hi, if you received a txt msg to reset your password, but you did not change it, don't panic! This is most likely due to another user typing in your username into android password reset. Especially common with a common username. The android app will be updated to fix this from happening, soon.
If you have reason to believe someone is trying to reset your password, send us the following and we will look into it:
a screenshot of the text message that you received