A: Yes, but only if the device is already unlocked and USB debugging is enabled. Final Verdict: Is SAMFW Tool v3.3 Still Worth It? Yes, but with caveats.

A: Reinstall Samsung USB drivers, try a different USB port, or enable USB debugging via the “Test MTP” function.

Enter . This free, Windows-based utility has gained a cult following in repair circles for its ability to bypass FRP, remove Samsung accounts, and perform other advanced operations—all without paid licenses or expensive dongles.

If you have a Samsung device running Android 13 or earlier, or a 2023 model with an older security patch, SAMFW Tool v3.3 remains one of the most effective free tools available. It saves technicians hours of manual work and everyday users from expensive repair shop fees.