Help problem with 3g

[Ferrumlan]

i don't have 3g( when i start mobile network in statusbar will say 3g but if you start internet surfing he changes into 1x and will give 1x speed( how to fix this problem?

 

[sdrawkcab25]

Are you in a good reception area? Some areas do not have 3G coverage, or the interior of some buildings won't have 3G reception .

 

[Ferrumlan]

my friend have andrtoit smartphone too and he have 3g with good signal!
how to fix problem?

 

[Ferrumlan]

Please. help me!