Verify phone nimber

Hey guys first time i sent to my mobile verification code i have that code but i dont know where i can apply because i am signed in Gflip but i dont where can i apply it please help

If you log out and log back into your account, you’ll be presented with the phone verification prompt.

I tried it few times

The other trigger you can try is if you try and purchase a listing, the verification prompt will pop up for you.

But i did it too and it want phone number to send me code but i have already that code and if i will give a number again it says “ERROR code sent already” somethong like that

If you haven’t done so already, please contact Support so we can look into your acocunt and further assist you.