My Pixel 6a crushing every time a send a USSD code

Antonio

Sure! Here's a clear and concise message you can send to the GrapheneOS support forum or team:

Subject: USSD Codes Not Working on GrapheneOS (Vodafone SIM)

Message:

Hi,
I'm currently using GrapheneOS on my Google Pixel device with a Vodafone SIM card. I'm unable to use any USSD codes (e.g., *190#) to check my balance or manage my plan.

I have tried using alternative dialer apps such as Simple Dialer and even Google Phone via Aurora Store, but none of them seem to support USSD code execution or return any response.

Is there any way to enable USSD code functionality on GrapheneOS, or is it a deliberate restriction for security reasons? Are there any workarounds that would allow me to access these carrier services without compromising the system's security model?

Thanks in advance for your support.

Best regards,
Antonio

Would you like me to help you post it on their forum or adapt it for email?

sts

hi.
so USSD works on Vodafone you need to activate 2G