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skinnybloke
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Call waiting - Network or SIM card error

Hi - I am trying to set-up call waiting on my Huawei Mate P20 Pro for the 1st time

When I try to enable this in settings I get the error message "Network or SIM card error"

When I try to enter *43# in the phones keypad I get the error message "Call waiting - connection problem or invalid MMI code".

I have had this SIM for about 3 years. The phone was not purchased from VM

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enlli
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Re: Call waiting - Network or SIM card error

Seems to be a network thing that need intervention Virgins end if posts on here are anything to go by.

I'm a Very Insightful Person, I'm here to share knowledge, I don't work for Virgin Media. Learn more

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skinnybloke
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Re: Call waiting - Network or SIM card error

Yes - it does appear to be so after looking at other posts in this form

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Ryan_N
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Re: Call waiting - Network or SIM card error

Hi skinnybloke, 

 

Thank you for your post. 

 

What I will do is pop you over a private message so that I can take a look for you. 

 

Cheers. 

Ryan_N - Forum Team - https://community.virginmedia.com/t5/custom/page/page-id/WelcomeGoodFolk
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Ryan_N
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Re: Call waiting - Network or SIM card error

Perfect, thank you for letting me know that. 

 

All the best 🙂 

Ryan_N - Forum Team - https://community.virginmedia.com/t5/custom/page/page-id/WelcomeGoodFolk