After keep thinkin about this provier, finally i decide to throw this GSM card. Rate of this card keep rising whole time n i can't afford that. Who can guarantee it won't rise anymore?
Before throw this card to garbage, i test this connection with speedtest for keepsake.
Comparing with other providers i use, this 1 actually have a nice quality. Stable at peak time and less disconnect. But overcharge of its rate makes me lazy to use it anymore. Ping 299ms included good for wireless connection.
So, Bye Axis!!