There’s a 13 digit code on the SIM itself that you can use instead. Pop over to giffgaff.com/activate for more instructions.
Read moreHow do I get my giffgaff number without topping up?
How to find out your giffgaff mobile number
Read moreDo you have to activate giffgaff SIM?
You just need to register your account . It’s that simple.
Read moreHow can I activate my giffgaff SIM for free?
The steps are the following:
Read moreHow do I set up 5G on giffgaff?
See where 5G is live on our network coverage checker. Order your free SIM. It’ll arrive within 2 business days. Once you’ve activated your SIM, pop into your account settings to turn on 5G .
Read moreDo you need a new SIM for 5G?
You’ll need to swap to a 5G sim . The good news is they’re the same size and shape as our other sims, so they’ll simply pop into your new 5G phone. If you’ve got your 5G sim already you can set up your sim swap here.
Read moreDoes giffgaff have 5G?
Giffgaff launched its 5G service on October 20, 2020 , which is almost exactly a year after O2 did, and while it has 5G coverage in a lot of places, you should be aware that this coverage is often patchy – but that’s the case with every network at the moment.
Read more