Why can't I get a network on a few apps like Google or YouTube?

[AC Question]

I can't get network on a few apps like google or youtube

I only have one bar so I can't get a connection on some of my apps. I took my phone back to the store and the store manager fiddled with it and it worked for a short time. Any advise how I can fix it?

 

[B. Diddy]

Welcome to Android Central! It shouldn't matter, unless the data speeds are so slow that some apps are timing out.

Are the apps that are having trouble all from Google? If so, there might be an issue with the Google servers.