The vodafone mobile operator was meny of bad services.i used vodafone for 1 year.vodafone is strong network thats why I use vodafone, but the company was adding some value added services everymonth.and my balence was minesing.if I call costomer service they seying i’m actived this services, if I asked for money back they saying it will credited with in 48hours but they not giveing my money back.so I through this sim away.