I am not very sure of Bold. My Pearl has just 3 colours. Green for signal status (its always green weak or strong), Red for SMS, Email etc received and when there is zero network, Blue when bluetooth and WiFi are in action. I have not seen Yellow so far, if its there, it should be for weak battery. My LED is activated only when I am in the GYM, so that I can see if someone is calling or some SMS/Email is received. I can never hear it ringing because of the music and the machines working around.
Yes, its very bright in the night, specially if you dont have a bedroom lamp always ON. You can set it to OFF through Options >> Screen/Keyboard>>LED Coverage Indicator OFF/ON.
OT: You are supposed to sleep in the bedroom, not bothering about the LED colors  |