my blackberry 9800 keeps making high pitched whistle when i turn it on...i don't know why..but don't stop and i installed a new software and it didn't help :S
plz anyone help me :(
my blackberry 9800 keeps making high pitched whistle when i turn it on...i don't know why..but don't stop and i installed a new software and it didn't help :S
plz anyone help me :(
sounds like a hardware problem to me. is it under warranty?