Mts network is not good for rural areas even that its network is not small city.it is very big problem of mts mobile operater.its sim is not supported with other device.it is great problem in the way of mts network popular network .mts mobile operater is not provided good offers .its customer service is good but not for all times . Its communication with mts customer care is very nice .its chares for call rate are cheap & great service .mts mobile operater provide good talk time offers .