merce61271 Hi there
Here is the full guide of joining giffgaff
It’s super easy. You just need a PAC code from your old network.
Text “PAC” to 65075 from your old SIM (not your giffgaff one)
Then once you have that and you’ve joined giffgaff, pop over to This link 🔗 below
In this page put in your number and pac code
And select the changing date
Once you’ve completed the transfer form you’ll be given a date on which the number transfer will happen.
On this date
Both SIMs will stop working, though not necessarily at the same time
After a while (it could be 10 minutes or a few hours), your giffgaff SIM will spring back into action with your number now transferred
Calls, texts and data will start working during the day, though not all at the same time
Remember There are no transfers on weekends.