Well, the thing with supporting CDMA and going GSM is that it is like you are running 2 networks. It is costly and makes no sense, they need to just stop supporting CDMA all together. Just wake up one day and dismantle the infrastructure. I am not aware of any other country running a similar system. This may have been OK when they were a state monopoly funded by the Government, but they just need to change now and stop complaining about other players.