⚠️ Do not apply 3.3V from the programmer directly to the eMMC’s VCC if the battery is still connected — you risk damaging the PMIC. Alex removed the battery and powered the board via a bench supply at 3.3V, 0.5A, soldered to the VCC test point and GND.
: A leading source for ISP diagrams used with the EasyJtag Plus box, which is a common tool for this procedure. Use Cases for ISP Connections lg k41s isp pinout
: Some versions of the K41S may differ slightly in board layout. It is highly recommended to cross-reference your specific board (e.g., K410HM) with official support documentation in your chosen tool's software (like Chimera Tool or EasyJtag Plus) before soldering. Damaged Data Lines ⚠️ Do not apply 3