I have a blue square with a white dot and white border -on the home screen centered just under the battery level indicator -I thought it was the "cassette " type voice mail -but it is not .......what is it and how do I get rid of it -Thaks !
It's the enhanced audio icon.. while on a call click the menu button then click call audio and change back to normal. On my pearl I could change this by hitting the L key while on a call which is probably what happened with you.