I need a different size SIM
Not a problem. Our triple SIMs fit all modern phones but if you have a SIM that doesn’t fit you can activate a new one and swap your number over any time 4.30am-9.30pm.
- If you have a new giffgaff SIM already, log in and pop over to giffgaff.com/activate to activate the new SIM and swap your number over
- If you need a new SIM you can order one here, or buy one from a nearby shop. Any giffgaff SIM will do the job