I am not asking about BB service. I know Zimbabwean regime does not want new technology. I just want to use the phone for voice. I am sure they Africom are licensed for VIOP. I checked with Potraz website. I already bought the line, but for the Blackberry phone to work, i first have to input the parameters i asked for. Thank you all the same for looking out for me....If they were doing BB service silently, they would have been thrown into jail by now.