Vodafone Sim not working in Old phone

[KhanAleey]

Hi, I am using a vodafone sim in my new Samsung phone but when I want to use it in my old phone, I got no services. I have tried my friend's Sim like O2 and Blau and it works fine. Only any vodafone and Telekom doesn't work.

If anyone can help me regarding this issue.

Thanks alot

[hrym]

Are you in the UK?   I'm afraid this forum is UK-only, so if you aren't you'll need to look for support from your local Vodafone network.

Sorry.