The Easy-Jtag suite often includes a dedicated "Samsung" tool. Navigate to the Advanced or Samsung tab. Look for the "Remove KG Lock" or "Fix KG State" button.
Use specific or scripts designed for your model (e.g., SM-A042F) to turn the KG state to "Off" (00 or 11). samsung kg lock remove easy jtag
Samsung KG Lock is a robust anti-theft feature, but it can lock out legitimate second-hand owners. Easy JTAG provides a hardware backdoor by directly editing the eMMC partitions that store the lock flag. While effective (especially on Exynos models with a dedicated kg partition), the process requires soldering skills, a legitimate Easy JTAG box, and a thorough understanding of partition editing. The Easy-Jtag suite often includes a dedicated "Samsung"
