Text “PAC” to 65075 from your giffgaff SIM to get the code. Or pop over to your profile and settings page.

Do I need a PAC code to move from O2 to giffgaff?

Keep my O2 number O2 will provide your PAC code (Porting Authorisation Code) either by SMS text message, via email, or over the phone if you contact them. Your O2 account will remain active until your number has been ported over to your new giffgaff network.

Is giffgaff linked to O2?

Giffgaff (stylised “giffgaff”) is a mobile telephone network running as a Mobile Virtual Network Operator (MVNO). It is a wholly owned subsidiary of Telefónica UK (trading as O2 UK).

Can you keep your number with giffgaff?

You can bring your old number to giffgaff, it could be switched over as early as tomorrow (Mon-Friday) if you get a wriggle on. Two simple tasks: Ask your old network for your PAC (you can just text ‘PAC’ to 65075 from the number you want to transfer)

What is my PAC code O2?

Before we can transfer your number, we’ll need your PAC code – a code made up of three letters and six numbers. To get your PAC, text PAC to 65075, for free. You’ll receive it within 60 seconds and it’ll be valid for 30 days. Alternatively, you can request your PAC from your current mobile provider.

How do I transfer my number from giffgaff to EE?

Your old giffgaff mobile phone number that you want to keep. The giffgaff PAC code (Porting Authorization Code) from your previous network. The expiry date of the PAC number (valid for 30 days from the date of issue). The temporary mobile number from your new EE Mobile SIM card activation.

How do I switch from O2 to giffgaff?

You just need a PAC code from your old network.

  1. Text “PAC” to 65075 from your old SIM (not your giffgaff one)
  2. Activate your giffgaff SIM on our activation page (you’ll be given a temporary number for the time being)
  3. Once your SIM is active, pop over to our number transfer page to enter your PAC.

How do I give my PAC Code to O2?

If you’re joining O2 Pay Monthly, you can submit your PAC Code by calling 202 on your O2 handset. Alternatively, call 0344 8090202 from any other phone. If you’re joining O2 Pay As You Go, submit your PAC Code by calling 4445 (0344 8090222 if you’re calling from another network).

What number do I call for O2?

0344 809 0202
​For any other Pay Monthly questions, check our Pay Monthly help articles.​

Customer ServiceNumberCharges
From your O2 mobile202Free
From a landline0344 809 0202Standard UK rate
From abroad+44 7860 980 202Free†

How do I change from O2 to giffgaff?

How do I transfer my number from giffgaff to O2?

Contact O2 customer services with your PAC code and let them know you wish to transfer your old number to O2. You can reach them either from your 02 mobile phone on 4445 for Pay As You Go, or 202 for Pay Monthly contracts.

How do I request a PAC code from O2?

Online: You can get a PAC Code from O2 by logging in to the My O2 website. Once you’ve logged in, go to My details > Thinking of switching from O2?. By Text Message: You can get an O2 PAC Code sent to you via SMS text message. Text PAC to 65075 to receive a PAC Code from O2.

Can I switch from Giffgaff to O2?

Important: Do NOT cancel your SIM only or mobile contract before switching, otherwise you may lose your current phone number and be unable to port it over. Once you give O2 your giffgaff PAC code, your old giffgaff billing account will be closed automatically when your mobile phone number is successfully ported over.

How do I PAC on Giffgaff?

Just text “PAC” to 65075 from your giffgaff SIM. Or pop over to your profile and settings page here. We’ll be sad to see you go though. How do I keep my current number when I join giffgaff?

How do I Find my 02 PAC code on O2?

Request your 02 PAC code from customer services by contacting them, either from your O2 mobile phone on 4445 for Pay As You Go, or 202 for Pay Monthly contracts. Alternatively from a landline: dial 0344 8090222 for Pay As You Go customer Service or 0344 8090202 for Pay Monthly customer Service.

How do I port my Giffgaff PAC to another Sim?

Replies can be found in your giffgaff account message box. If you wish to use the ‘ text-to-switch ‘ service, simply SMS text PAC to 65075 free from your giffgaff SIM to get your giffgaff PAC code by text message and begin the porting process.