I've got an iPad 4 using microSim which had over 1gb data left on it for the next 2 weeks
Got the new iPad Pro delivered today
and have a new nanosim ready to use
How can I transfer the credit in the old sim to the new one? I tried Simswap online but it asked for mobile number and said it'd text a code ... And of course the iPad can't receive texts
Any ideas please?