Lcr T7 Firmware Updated [patched] Jun 2026

Power off your LCR-T7. Locate the ISP pin pads on the PCB. Map the pins from your USBasp programmer to the LCR-T7 board exactly as follows: USBasp Programmer Pin LCR-T7 Board Pad RESET (RST) RST / RESET

An USBasp programmer or an Arduino Uno configured as an ISP (In-System Programmer). lcr t7 firmware updated