Does anyone else get a random Tri-Tone sound from their phone?
Sometimes when sitting at work and my phone's asleep, I'd hear that tri-tone sound come on (which is weird because I don't have it set as a sound)... I'd turn it on, see no red alert banner things... Go to notification centre, nothing there... odd... Only thing I've found in common is that Facebook has been in the multi-task bar thing... Once I've force closed that, it hasn't made the sound.
Anyone else noticed this?
Sometimes when sitting at work and my phone's asleep, I'd hear that tri-tone sound come on (which is weird because I don't have it set as a sound)... I'd turn it on, see no red alert banner things... Go to notification centre, nothing there... odd... Only thing I've found in common is that Facebook has been in the multi-task bar thing... Once I've force closed that, it hasn't made the sound.
Anyone else noticed this?