on 15-12-2013 12:15
You should probably check the service status in your area by following this link http://www.bit.ly/ggservicestatus and entering your postcode. This should give you display any local issues, including planned work, as well as indicating signal strength (2G & 3G) & outages.
If you find that there are no issues with the signal you can try manual roaming- http://tiny.cc/243r0w
on 15-12-2013 12:18
Sometimes just swutching your phone off, waiting a few mins and then switching it back on will sort the problem as it forces a connection.
Check too that you have the correct SMS centre number +447802002606
on 15-12-2013 12:45
If you need an agent, use http://giffgaff.com/support/ask and choose the relevant category. Please refrain from using the j.mp link, the SIM limit form, or "choosing 30" from the drop-down menu.
on 15-12-2013 13:04