I got a new nano sim, which I want to replace my old micro sim. Both sims are giff-gaff ones.
I know I can easily replace the sims (goodybags etc), but it tells me that if I do this I can't keep my number and what I really want is to keep my number.
So how do I do this?
I tried to contact the agents, but I can't seem to do that since giff-gaff to giffgaff transfers are not part of their pre-set forms when trying to contact an agent.
Can anyone help please?