downloading gmail attachments only through wifi connectivity

[Virbhadra Doddamani]

Hi,
When I updated system updates 3 to 4 months earlier, after that I could not download gmail attachment and any file from browser when my cellular data is ON, but when I connect to WIFI its downloading smoothly,
What should I do.

 

[B. Diddy]

Welcome to Android Central! What happens when you try to download using mobile data? Do you get an error message?

 

[Virbhadra Doddamani]

I don't get any error message

 

[B. Diddy]

So does it just say it's downloading forever, and nothing happens? Or does nothing happen at all?