Originally Posted by clonmult:
“Indeed - I've been on the same number for over 10 years, and the prefix would imply Orange, but its also been on T-Mobile, Vodafone and O2.”
Until Orange managed to screw up and lose my phone number a few weeks ago when I asked them to transfer it from contract to PAYG, my 07810 number had gone from Vodafone to Orange to o2 to 3 and finally back to Orange.