Hi, had to add fl_w25q128jv to the linux rvlprog, so i updated the code to 1.9.1 firmware. $ rvlprog --help rvlprog v.0.93-g494e970 (C) 2020, Angelo Dureghello, Trieste, Italy Usage: rvlprog OPTION... [FILE] Example: ./rvlprog -r -t fl_w25q32 output.bin Options: -h, --help this help -d, --debug add ...