A unknown "sign" in home screen on Nokia C2-02

[jkultimate]

Ok, my friend has got a Nokia C2-02. Two days back, in his phone a unknown sign is appeared.




I can't able to remove it.. Is it a sign of voice message? How do I remove it?

 

[RCuber]

you he got Voice Mail

Press and hold 1 key to access voice mail box.