I'm a bit of a technophobe, so bear with me.
Have just ordered a new phone - from Tesco, which is the network my current one uses. Is is possible to keep the same number - can I just pop the SIM card from the old one into the new one? (Both Nokia phones, but obv new one more modern).
I'm confused about Tesco's different PAYG rates - I just want the standard one which I am already using! Presumably, swapping the SIM over would mean my rates were unaffected (I get half price calls/texts to my 3 fave numbers).
Could it all be this simple?
TIA