[zhuzhuba09]

I'm not good at English. so please understand

my phone doesn't save apn in setting
so I tried to acess escreen and change apn
I succeessed to aceess escreen and general radio

so i tried to change apn in escreen but it doesn't work
every time i push enter it goes blank and internet doesn't work

I really need help

[jaydee5799]

Hi. Which carrier do you have?

[zhuzhuba09]

carrier? my os version? i'm using 10.2.1.1925

[zhuzhuba09]

Oh sorry i misunderstand. I'm actually korean so I'm using KT . I think U don't know it