ADB & Fastboot installed, Samsung driver.
Yes, but you need a USB-C to HDMI adapter to mirror the screen to a monitor, plus a USB mouse to click. Use the OTG method with a powered USB hub. Part 9: Manual Removal via ADB (For Technicians) If automated tools fail, use this manual command-line method. Samsung A20 Frp Unlock Tool
For the average user, the paired with the *#0*# test menu method remains the gold standard in 2025. It is free, fast, and requires no technical degree. ADB & Fastboot installed, Samsung driver
It depends on the binary version. Check your “Download Mode” (Volume Down + Volume Up + USB cable). Binary 4 (U4) and below works with SamFw. Binary 5 (U5) currently requires a paid box tool like Z3X. Part 9: Manual Removal via ADB (For Technicians)
Now, go unlock your Samsung Galaxy A20 and enjoy your device again. This article is for educational purposes only. The author is not responsible for any damage to your device or violation of local laws. Always ensure you are the legal owner of the Samsung A20 before attempting any FRP bypass.
Enter the solution:
