10-06-2015 12:25 PM
10-06-2015 12:40 PM - edited 10-06-2015 12:41 PM
Do you have a data allowance?
Are you sure that your settings are correct?
If necessary post them here for review.
They should be the same as these:
http://community.48months.ie/t5/Need-Help/Internet/m-p/34493#M12560
Hope this helps.