../ AT9&AT9S latest firmware V1.8.2(AT12S)-2019.12...> 21-Feb-2020 11:09 197K AT9S&AT9_PMFZJJBF.zip 09-Jul-2019 16:05 314K AT9S&AT9_firmware_V1.2.9.zip 09-Jul-2019 16:26 157K AT9S&AT9_firmware_V1.7.8.zip 09-Jul-2019 15:55 194K V1.2.9(9488)_AT9S.rar 23-Jul-2019 18:38 140K V1.2.9S_AT9S.rar 23-Jul-2019 18:38 140K V2.3.4a_AT9S Pro(hardware is V1.0-V3.1)&AT9S&AT..> 27-Mar-2023 15:54 194K V2.4.4A(AT12S)_AT9S Pro(hardware is V1.0-V3.1)&..> 19-Dec-2024 17:05 196K