Why am i showing offline when out after update?

[AC Question]

After my phone updated a couple days ago (Galaxy S6 edge) when I'm out and try to use the internet in any form it keeps telling me I'm offline. I'm not in aeroplane mode and have mobile data on. Can anyone help please?

 

[B. Diddy]

Welcome to Android Central! You're talking about your mobile data only, right? Which carrier do you have? Check your APN settings to make sure they're still correct. https://www.androidcentral.com/what-apn-and-how-do-i-change-it