method (removing the BGA-221 memory chip) for direct eMMC access. However, if you are performing a manual trace or using a tool like Easy-Jtag Plus
| ISP Function | Pad Location on PCB (Rev 1.1) | Voltage Level | Color Code (Typical Wire) | |--------------|-------------------------------|---------------|---------------------------| | | Slightly right of the eMMC, pad TP610 (near a tiny 0Ω resistor). | 1.8V | White | | CMD | Below the CPU shield corner, pad TP622 (do NOT use old TP609). | 1.8V with 4.7K pull-up required | Yellow | | D0 | TP603 – clear test point southwest of eMMC. | 1.8V | Orange | | GND | Any large copper area or the battery connector negative terminal. | 0V | Black | | VCC (eMMC power) | Do not connect externally; phone’s battery or DC supply must power the board (3.7V–4.2V). | n/a | n/a |
Solder the VCC (2.8V) and VCCQ (1.8V) lines directly from your eMMC box adapter to the corresponding capacitors near the power management chip. Step-by-Step Connection & Flashing Procedure Step 1: Disassembly and Soldering Power off the phone and remove the SIM tray. Carefully pry open the plastic back cover. lg k41s isp pinout new
To assist with your search and to guide you on how to use this information, this guide compiles the most relevant technical data for the LG K41S. While an official ISP pinout diagram is not publicly available, you can find the pinout for a phone with the same processor, the MediaTek MT6762, and use it as a reliable cross-reference.
I can provide specific software configuration steps or jumper adjustments tailored to your exact workbench setup. Share public link method (removing the BGA-221 memory chip) for direct
High-quality iron with an ultra-fine, micro-pencil tip.
An advanced ISP connection requires : 1. Data Signals | n/a | n/a | Solder the VCC (2
Configure the bus width to (ISP mode always uses a 1-Bit bus width).
Some versions allow FRP removal by selecting the model in Unlocktool and holding the dedicated Google Assistant button while connecting the USB cable to trigger Brom mode.