My brother seen the addbertigment of jio phohe at the television.he think that this is a good product because the compeney is started by mukesh dheru bhai aambani so my brother bougth it for his mother .after 15 we get the mobile but its keybord is too complecated we are unable to understand the systom of the mobile .his mother was unable to take the mobile because she never use the keypad like that mobile .there are a lot of key’s in the mobile every one can confuesed in the mobile .the look of the mobile is very bad and its working proses is not so good