Here is the working solution on Carprog clone “LIB file problem” by re-flashing Mcu ARM AT91SAM7S256 step by step. Problem: Any work solution for carprog v8.21 clone? “Lib file problem. delete LIB file and make Update>-Internet” Solution: Yes, reprogram ARM with any jtag programmer. Reflash Carprog MCU ARM by Jtag: We need the stuff: 1- AT91SAM7S256.bin…