Very poor service of vodafone network, sometimes automatically connected idea, automatic activate roaming, network name is 4G but actually speed of internet is less than 2G. I cant use youtube in my home.even if in wanna call ro someone so I go outside home and then call.i call many time on 198 vodafone care but they only told me change your setting and extra. Im daily facing vodafone network problem, my mobile internet speed showing 2 or 3 kbps only I cant use all services. I cant play online games.very bad experience if vodafone not improve network so I will left vodafone and get another network.