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Contact Mobile number

Anonymous
Not applicable
Ive just got a new contract phone and I want to change my contact number to my old number
Message 1 of 4
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Accepted Solutions

MI5
Level 94: Supreme
  • 143403 Posts
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Registered:
If you previously had a PAYG number with O2 (it's not clear from your post if you had a contract or PAYG previously) you need to use this form http://service.o2.co.uk/IQ/SRVS/CGI-BIN/WEBCGI.EXE?New,Kb=Companion,Ts=Webforms,T=PreToPost
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)

View solution in original post

Message 4 of 4
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3 REPLIES 3

Anonymous
Not applicable
Sim swap

If Your on O2 and wanting to move your current O2 mobile number and tariff from your original sim to a new sized sim card due to handset change.

http://swapmysim.o2.co.uk
Message 2 of 4
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Anonymous
Not applicable
It says it can take upto 24hrs but it usually goes through much quicker
Message 3 of 4
2,063 Views

MI5
Level 94: Supreme
  • 143403 Posts
  • 632 Topics
  • 27489 Solutions
Registered:
If you previously had a PAYG number with O2 (it's not clear from your post if you had a contract or PAYG previously) you need to use this form http://service.o2.co.uk/IQ/SRVS/CGI-BIN/WEBCGI.EXE?New,Kb=Companion,Ts=Webforms,T=PreToPost
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)
Message 4 of 4
2,060 Views