KG Lock is not the same as FRP (Factory Reset Protection). FRP is Google’s lock; KG Lock is Samsung’s proprietary layer, often harder to remove.
If you want a concise, model-specific step-by-step for a particular Samsung model (include exact model number and board revision), I can produce one.
There are two primary ways to handle the KG state using Easy-Jtag: Go to the "Browser" or "Partition Table" tab. samsung kg lock remove easy jtag
: An In-System Programming (ISP) adapter for soldering directly to motherboard test points, or a dedicated BGA socket (e.g., BGA 153, 221, 254, 529) if desoldering the chip.
: After a successful unlock, it is often necessary to disable Samsung software updates to prevent the lock from reappearing. Common Models Supported KG Lock is not the same as FRP (Factory Reset Protection)
Re-flash the device using a 4-file (BL, AP, CP, CSC) stock firmware package via Odin.
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Once the tool confirms "KG State Currently: Active" or "Removed," perform a full factory reset from Recovery Mode to stabilize the system. Safety Tips:
: Solder the CLK, CMD, D0, VCC, VCCQ, and GND wires to the motherboard's ISP pinouts.