Yes me also... share the same problems and in fact most of my friends also... however there are others who works perfectly fine... I guess its not blocked... maybe smart has problem with the support network... I reported this to smart but no answer... maybe they knew the problem. I also called Qtel but they said smart has a problem but didnt specify... Up to now I am waiting for the signal to resume... I just read other similar problems like this in the past and they got their signals back in a few days.