Is this on cellular or Wifi? If on wifi, have you tried using a different network? (e.g. Home, and an internet cafe). If it works at a the cafe, and not at home, then you can ask someone to look at the wifi settings, to see that these apps/programs aren't blocked somehow.
Is this on cellular or Wifi? If on wifi, have you tried using a different network? (e.g. Home, and an internet cafe). If it works at a the cafe, and not at home, then you can ask someone to look at the wifi settings, to see that these apps/programs aren't blocked somehow.