Please find the instructions for AV-1560/1070/1071 here. Please find the instructions for AV-1080/1280/1563 series here. Or you can follow the video instruction. .

AV-2000https://www.dropbox.com/scl/fi/2vwvw02wjjkwzyp4i6sw3/fw_fullHD18X_H5_MN34422_60FPS_NDI_20241119_v1205.bin?rlkey=d7zvj33c912toqq2mnurszctz&st=aybgmf42&dl=0 AV-2020https://www.dropbox.com/scl/fi/2vwvw02wjjkwzyp4i6sw3/fw_fullHD18X_H5_MN34422_60FPS_NDI_20241119_v1205.bin?rlkey=d7zvj33c912toqq2mnurszctz&st=aybgmf42&dl=0 AV-1280/ AV-1250 / AV-1080https://www.dropbox.com/scl/fi/4z68uw6z66bxogkbaguvu/UV540_SDI_GD_AVIPAS_ARM_V3.3.5_20220628.mrg?rlkey=ni7bnoq4h5jd6z7w61rz2uotm&st=j7hmvmjz&dl=0AV-1281/ AV-1251 / AV-1081https://www.dropbox.com/scl/fi/395xbv3e812lsv765ln1b/AV-10811281UV540_HDMI_GD_AVIPAS_ARM_V3.3.5_20240305.mrg?rlkey=x0j5lmi6w2owwvj3xdwcmn2c9&st=ppgwu6z8&dl=0 AV-1082Ghttps://www.dropbox.com/scl/fo/etd30ywc0e5yy592gg9em/ANsWEgKeo6i5wKlAa1Mi_Js?rlkey=k87tgo2pl3cvdfuo9zoqzjvfd&st=n0ikuv3r&dl=0AV-1082Whttps://www.dropbox.com/sh/ert469icyu2ejou/AAA50PemGG8RosCN1dAqPNk-a?dl=0 AV-1180https://www.dropbox.com/scl/fi/0m65sej6ot2kk527sb7i4/AV1180_UN10X_V1.0.1_R_20230906_AF_V1.0.2_R_20220721.mrg?rlkey=ucs2mdl8wdktpg6xam4mol61d&st=28tu76zi&dl=0AV-1071https://www.dropbox.com/sh/xk84tmlxkbkkcf4/AABlEaWo7lnQkq6VkVgqrOaJa?dl=0AV-1070https://www.dropbox.com/sh/g9rq97t6hnehl5d/AABv4Ry2chKvD8xmp4NrOrQ-a?dl=0AV-1563 / 1562https://www.dropbox.com/scl/fi/zteewjr1hu59ah6nnmyyw/UV570_U3_AVIPAS_ARM_V3.1.3_20220218.mrg?rlkey=utxl33nl0pk9f8ueh10sex3my&st=kco0umyf&dl=0 AV-1560https://www.dropbox.com/sh/qc77dcprf2btjqg/AAC6ZQMmFpILmDyWdFs8freRa?dl=0AV-1362 32M (SN# C14ABS25SNW070021 ~ C14ABS25SNW070080)* MCU Version: V3.1.0 Camera Version: V1.0.0 AF Version: V4.0.8https://www.dropbox.com/sh/gv5dlysg784bxsb/AAA99YwiSTRUiGO7mw5MBERma?dl=0AV-1362 16M* If the versions are not listed as the ones for AV-1362 32Mhttps://www.dropbox.com/sh/4f7s5gpwny94tgf/AACwdqn0dPCqQqZ1MFzZLJoka?dl=AV-1362Uhttps://www.dropbox.com/sh/opm35jrordjnczu/AABbr3gnoxfKVSwNQTogoHAKa?dl=0AV-1361https://www.dropbox.com/sh/wum6935of7jvaab/AABr1f_2zgNJCBmsDO21LfMaa?dl=0AV-1364* Please read the instructions before upgradehttps://www.dropbox.com/sh/6r658gqr45bd6me/AACAuDm-VOMceJswkcA_PVo4a?dl=0

https://www.dropbox.com/s/vfzuxu10rjvuez4/AV3104IP_IPVISCA_V1.3.1_2021_05_13.csf?dl=0