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Accedi al tuo Conto gioco più velocemente con Face ID o Touch ID per giocare online ai Giochi Lotto, Gratta e Vinci Online e Lotteria Italia. lg k52 test point exclusive
: Precision Phillips screwdriver, plastic pry tools, metallic tweezers, and a high-quality Micro-USB or USB-C cable.
Disconnect the battery flex cable from the motherboard to cut all internal power.
Click or Start in the software so it waits for the device connection.
: The test point pins are usually found near the battery connector or the eMMC/CPU shielding . To trigger the connection, you must short (connect) the specific test point pad to GND (Ground) —any metallic shield on the board—using metal tweezers.
The LG K52 test point is typically a single small circular gold dot near the CPU, located roughly at the top right of the metallic shield cover, marked in most repair diagrams as "MTK_BROM" or a TP tag. You will bridge this dot to any nearby ground shield (like the camera metal frame). 2. How to Use the Test Point (Step-by-Step) Open your flashing tool (e.g., SP Flash Tool).
You cannot do this with just a USB cable and a paperclip. You need professional tools:
While maintaining the hardware bridge with your tweezers, plug the USB cable into the phone. The other end must already be connected to the PC.
Check your PC Device Manager. Once you hear the Windows connection sound, release the tweezers.
Remove Factory Reset Protection when Google account credentials are lost.
: Pressing Volume Up while inserting the USB cable fails to launch LG's proprietary firmware update screen.
: Precision Phillips screwdriver, plastic pry tools, metallic tweezers, and a high-quality Micro-USB or USB-C cable.
Disconnect the battery flex cable from the motherboard to cut all internal power.
Click or Start in the software so it waits for the device connection.
: The test point pins are usually found near the battery connector or the eMMC/CPU shielding . To trigger the connection, you must short (connect) the specific test point pad to GND (Ground) —any metallic shield on the board—using metal tweezers.
The LG K52 test point is typically a single small circular gold dot near the CPU, located roughly at the top right of the metallic shield cover, marked in most repair diagrams as "MTK_BROM" or a TP tag. You will bridge this dot to any nearby ground shield (like the camera metal frame). 2. How to Use the Test Point (Step-by-Step) Open your flashing tool (e.g., SP Flash Tool).
You cannot do this with just a USB cable and a paperclip. You need professional tools:
While maintaining the hardware bridge with your tweezers, plug the USB cable into the phone. The other end must already be connected to the PC.
Check your PC Device Manager. Once you hear the Windows connection sound, release the tweezers.
Remove Factory Reset Protection when Google account credentials are lost.
: Pressing Volume Up while inserting the USB cable fails to launch LG's proprietary firmware update screen.