I see giffgaff has a major outage
can anyone tell me when they will be working again?
Unfortunately we are in the same boat as you
The O2 network is currently down nationally for data, with intermittent calls / texts. giffgaff is therefore affected by the same outage
O2 are doing all they can to fix it, please sit tight!
Check here regularly for the latest updates: https://community.giffgaff.com/t5/Service-Updates/2G-3G-and-4G-services-impacted-across-the-UK-6-Dec2018/td-p/22737523