I paid in full for the pixel 4xl in October last year & Verizon confirmed it's already unlocked since December last year. Since then, I have tried T-Mobile, AT&T & prepaid SIM card from overseas and none of them work! Always get SIM card not supported msg.

I have conference called Verizon & Google techs numerous times & no luck, they just blame on each other. So I don't know where to go from here......so frustrating!