This isn't exactly a "problem", just something odd. I'm using an LG Optimus S. Starting around September 9, all my incoming voice messages have been accompianied (in the visual voicemail) by a written transcription. But I definitely wasn't signed up for the Voicemail-To-Text service; the button for that was still there, and if I clicked it it said something about the option of starting a free trial.
As part of mucking around to see what was going on, I clicked the button to start the free trial. This brought up an "Agree/Disagree" window. I hit the back button on the phone, and this was somehow interpreted as tapping "Agree"! So now I'm in the free trial, which will presumably be the same as before. My minor worry is that after the trial's over the settings will correctly "recognize" that I shouldn't have the service and I'll lose it, but it was icing on the cake to begin with.
Anyone else have this happen? Was it just a bug, or is it possible that, say, an upate of some app I downloaded provided his feature without my realizing it?