Nothing has changed on my phone as far as software, but in the last week I've had the following happen:
1) When I tried to change the time in settings, it would change, but after the phone rebooted it would revert to the old time. This persisted for a few days, then it fixed itself and now displays the time I set. I have the acquire time from the network setting turned OFF.
2) After editing some features in the profiles yesterday (ring tones, vibrate to ring, only allow a certain group incoming calls when it's on the Meeting profile) now the icon at the top for mute when you hold down the "*" key doesn't come on. It still says mute on the phone when I hold the "*" key, but the little note with a slash through it doesn't appear.
3) Charged the battery yesterday for a few hours, but when I took it off the charger, I had an empty battery indicator (showing no battery strength). While charging, it was flashing the empty to full indicator that it normally does when charging. But the phone has been on the last 24 hours with a supposedly empty battery and it has not shut off due to low battery.
Like I said, freakish behavior.