How to move to another network while retaining your number (Number Portability)

Number portability is here!
Airtel® Kenya today announced that starting 1st April 2011 you will be able to "hama" and still retain your existing number (including the 0722, 0751, 0770 or any other prefix…etc)
For more details on how to move, call 0733 100 111
WHAT YOU NEED TO KNOW
+ You will be required to inform your current and new operator of your intention to switch.
+ You will be required to surrender your SIM card to your provider and acquire another one from your current provider.
+ You lose all services of the previous provider.
+ Calling a ported number you’ll hear an audible warning tone (3 beeps) before the ringtone & off-net charges apply upon being received.
+ The service will be activated within a maximum of 2 working days after paying KES173 porting fee to the provider facilitating the transfer.
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