i got a vodafone sim card,that is 4g card, I have try put in a old phone ,is not woking ,so do i need go to the vodafone shop change a 2G sim card?
Off topic post.
Suggest you start a new thread.
No, the SIM card will connect to all frequencies. Have you tried other SIMs in the phone? Is it an old SIM card?cheers
Hi I have go to vodafone store change new sim card, it is working now