Hello Google Antigravity Support,
I am unable to complete the verification required to use Antigravity.
After signing in, I see “Further action is required to use Antigravity.” When I click Verify, the only available option requires me to send an SMS, but the message fails to send.
I have tried two phones, including an Android device, but neither provides another verification method. My Google One subscription is active.
I am currently in the United States and do not yet have a stable US mobile carrier. My current phone number is from China.
Could you please review my situation and provide an alternative verification method, such as a device prompt or another identity check? If an account review is available, I would appreciate your help.
I can provide my account details and screenshots privately if needed.
Thank you.
Hi @sansui_ye,
Thank you for explaining your setup. The reason the verification SMS fails to send is that China (+86) is not a supported country/region for Google Antigravity (Supported Countries FAQ). Even though you are physically in the United States, a Chinese (+86) mobile number cannot route outbound verification messages to the regional verification short code.
Please note that forum staff cannot manually bypass the verification step or perform a manual identity override, and the verification screen does not support switching to a non-phone method when a phone verification challenge is required.
To complete verification and access Antigravity:
- Use a Standard US Mobile Number: You will need to use a mobile phone number from a standard US mobile carrier (or another supported country; please note that VoIP/virtual numbers are generally not supported for verification challenges).
- Update Your Google Account Phone & Country Settings: Once you have a US mobile number, add and verify it at myaccount.google.com/phone, confirm that your Google Account / Google One country profile at pay.google.com > Settings is set to the United States, and then complete the verification prompt in Antigravity.