It looks like you’re searching for a free registration code for .
If you absolutely can’t pay, research (e.g., “Samsung A12 FRP free tool” instead of “UnlockGo code”).
If you only need a one-time unlock, paying for a (around $30–40) is cheaper than a repair shop ($50–100).
While I understand the appeal of finding a working code without paying, I want to give you a — not a fake list of codes (which are usually scams, expired, or malware-ridden).