APN Settings
All of the plans sold by eSIM.net ( Vodafone, O2 and the data only products ) support auto-APN ( Access Point Name ). This means that the APN is automatically configured when the eSIM is installed and there is never a need to check or change the APN settings in order to get data ( the internet ) working.
For reference purposes only the APNs for each network are as follows, and should never be configured differently or data will not work:
Vodafone - wap.vodafone.co.uk
O2 - idata.O2.co.uk