This CLI can be used for F4 1S 12A PRO ELRS FC which is fit for Betaflight_4.2.X_BETAFPVF411 firmware. The picture and file name were marked as 1.
Please note, the file named BTFL_cli_HX115 LR_CRSF_Analog is the factory setting version. But we find the jitter of the quad is huge during the flight. So the updating version is released to solve the problem. Download BTFL_cli_HX115 LR_CRSF_Analog(1) if you request a better flight experience.