can`t sign in skype

[Pharaoha7med]

I have lumia 520 & there are two proplems :

1-I can`t sign in Skype using Microsoft account or Skype account



2- can`t connect to fb chat

 

[harkanwal]

Silly question but are u facing connection issue in only these 2 apps or u are facing it with some other apps also?
are u trying with Mobile Data or Wifi?

 

[Pharaoha7med]

I face this proplem only with 2 app & other app like viber , what`s app , line work perfectly
I try with mobile data which often show H+