1) Check you’re eligible to switch from Sky Mobile
Assuming you’re out of contract, you’re free to switch from Sky Mobile any time you like and it won’t cost you anything.
Not sure if you’re still under contract? You can find out by contacting Sky Mobile's customer support team on 03300 412 524 from your Sky Mobile phone. Or on 03300 412 524 from any other phone (standard network charges apply).
The support team’s working hours are 8.30am-11pm every day.
If you’d prefer not to call, you can also find out your contract end date by logging in to your Sky Mobile account, or by opening up the Sky Mobile app on your phone.
And if you’re interested in switching but want a bit more information first, text INFO to 85075.
2) Contact Sky Mobile to tell them you want to leave and get your PAC Code
Next item on the agenda is to get in touch with Sky Mobile to tell them you’d like to leave. To do this, just text PAC to 65075 to get your PAC code. It’s this short, alphanumeric code that will enable you to transfer your existing phone number to the network you want to join. You don't even need to make a phone call.
If you'd prefer to speak to somebody, just ring Sky Mobile on one of the numbers in step 1, tell them you want to leave and ask for your PAC Code.
It’s a legal requirement that networks provide you with your PAC Code within two hours of your request.
Once you’ve got your PAC Code, you’ll have 30 days to use. Thereafter it expires. So if you haven’t used it within this timeframe, you’ll need to contact Sky Mobile to get a new one.
3) Find and buy a SIM-only deal from BT Mobile
Next up, you’ll need to select a deal from BT Mobile and sign up for it through Uswitch.
BT Mobile will run some credit checks. After which point, your phone will be sent to you in the post.
4) Contact BT Mobile to give them your PAC Code
OK, it’s time to get in touch with BT and give them your PAC Code. Once you’ve done that the process of transferring your number to BT Mobile is in motion.
Get in touch with BT by calling 0800 800 150 (standard network rates apply). Opening hours are 8am-8pm Monday-Friday and 9am-6pm Saturday and Sunday.
5) Insert your BT Mobile SIM
Got a new phone from BT Mobile? Use the pin in the box to open the SIM tray and insert your new BT Mobile SIM.
If you opted for a SIM only deal, you'll just need to put the BT Mobile SIM in your existing phone.
The number transfer doesn’t happen instantly. But while it’s taking place, you’ll have a temporary number that you can use.
6) Wait for your number to be transferred to BT Mobile
BT Mobile typically completes number transfers the next day. However, it may take a bit longer, depending on how early in the day you made your request.
If there’s a weekend or Bank Holiday in the way, this may also hold up your transfer a little bit.