Originally Posted by
hammo:
“Im on an O2 sim card want to change this SIM to one of the 300 texts ones,can I take my original phone number with me if so how do I do it??
”
Yes you can. There is no need to port as such and no charge.
Quite the opposite in fact. You could end up with some free credit on the new sim, depending on how much money you spent topping up the old one.
More info below:
http://www.o2.co.uk/upgrading
But basically buy the new sim. Call 5450 from the old sim. You will be given an authorisation code. Call 5450 from the new sim - enter the authorisation code.
Job done: the old sim takes the tariff of the new one. The new SIM will be disconnected from the time of the upgrade.
Your reward will be added to your balance after 14 days and confirmed to you by text message.