31-01-2015 06:52 AM
31-01-2015 10:40 AM
Was there any software update on your phone?
Are the settings still correct?
http://community.48months.ie/t5/Need-Help/nexus-5/m-p/33205#M11511
You seem to be using a Samsung phone and it seems that these can sometimes spontaneously lose the APN/internet settings and need reconfiguration for some reason.
If you can't get it working then you'll probably need to contact 48 support:
http://www.48months.ie/help#ask-a-48-agent
Hope this helps.