Please find the instructions for AV-1560/1070/1071 here.(https://e7aba150-670b-4b8b-9a25-311a84251d5f.filesusr.com/ugd/6b6a18_9e908de67d394041922df80f6337f8bb.pdf) Please find the instructions for AV-1080/1280/1563 series here.(https://6b6a18fd-d853-4d46-a7af-cb650346345c.usrfiles.com/ugd/6b6a18_a8323ce283304a51952ba8b56d00d762.pdf) Or you can follow the video instruction.(https://www.youtube.com/watch?v=2n3a0iT7ces) .

AV-2000 https://www.dropbox.com/scl/fi/2vwvw02wjjkwzyp4i6sw3/fw_fullHD18X_H5_MN34422_60FPS_NDI_20241119_v1205.bin?rlkey=d7zvj33c912toqq2mnurszctz&st=aybgmf42&dl=0 (https://www.dropbox.com/scl/fi/2vwvw02wjjkwzyp4i6sw3/fw_fullHD18X_H5_MN34422_60FPS_NDI_20241119_v1205.bin?rlkey=d7zvj33c912toqq2mnurszctz&st=aybgmf42&dl=0) AV-2020 https://www.dropbox.com/scl/fi/2vwvw02wjjkwzyp4i6sw3/fw_fullHD18X_H5_MN34422_60FPS_NDI_20241119_v1205.bin?rlkey=d7zvj33c912toqq2mnurszctz&st=aybgmf42&dl=0 (https://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-1080 https://www.dropbox.com/scl/fi/4z68uw6z66bxogkbaguvu/UV540_SDI_GD_AVIPAS_ARM_V3.3.5_20220628.mrg?rlkey=ni7bnoq4h5jd6z7w61rz2uotm&st=j7hmvmjz&dl=0(https://www.dropbox.com/scl/fi/4z68uw6z66bxogkbaguvu/UV540_SDI_GD_AVIPAS_ARM_V3.3.5_20220628.mrg?rlkey=ni7bnoq4h5jd6z7w61rz2uotm&st=j7hmvmjz&dl=0) AV-1281/ AV-1251 / AV-1081 https://www.dropbox.com/scl/fi/395xbv3e812lsv765ln1b/AV-10811281UV540_HDMI_GD_AVIPAS_ARM_V3.3.5_20240305.mrg?rlkey=x0j5lmi6w2owwvj3xdwcmn2c9&st=ppgwu6z8&dl=0 (https://www.dropbox.com/scl/fi/395xbv3e812lsv765ln1b/AV-10811281UV540_HDMI_GD_AVIPAS_ARM_V3.3.5_20240305.mrg?rlkey=x0j5lmi6w2owwvj3xdwcmn2c9&st=ppgwu6z8&dl=0) AV-1082G https://www.dropbox.com/sh/1reidaxx3kaistq/AACDMFFPwUYcWXVe2CUzew6Da?dl=0(https://www.dropbox.com/sh/1reidaxx3kaistq/AACDMFFPwUYcWXVe2CUzew6Da?dl=0) AV-1082W https://www.dropbox.com/sh/ert469icyu2ejou/AAA50PemGG8RosCN1dAqPNk-a?dl=0(https://www.dropbox.com/sh/ert469icyu2ejou/AAA50PemGG8RosCN1dAqPNk-a?dl=0) AV-1071 https://www.dropbox.com/sh/xk84tmlxkbkkcf4/AABlEaWo7lnQkq6VkVgqrOaJa?dl=0(https://www.dropbox.com/sh/xk84tmlxkbkkcf4/AABlEaWo7lnQkq6VkVgqrOaJa?dl=0) AV-1070 https://www.dropbox.com/sh/g9rq97t6hnehl5d/AABv4Ry2chKvD8xmp4NrOrQ-a?dl=0(https://www.dropbox.com/sh/g9rq97t6hnehl5d/AABv4Ry2chKvD8xmp4NrOrQ-a?dl=0) AV-1563 / 1562 https://www.dropbox.com/scl/fi/zteewjr1hu59ah6nnmyyw/UV570_U3_AVIPAS_ARM_V3.1.3_20220218.mrg?rlkey=utxl33nl0pk9f8ueh10sex3my&st=kco0umyf&dl=0 (https://www.dropbox.com/scl/fi/zteewjr1hu59ah6nnmyyw/UV570_U3_AVIPAS_ARM_V3.1.3_20220218.mrg?rlkey=utxl33nl0pk9f8ueh10sex3my&st=kco0umyf&dl=0) AV-1560 https://www.dropbox.com/sh/qc77dcprf2btjqg/AAC6ZQMmFpILmDyWdFs8freRa?dl=0(https://www.dropbox.com/sh/qc77dcprf2btjqg/AAC6ZQMmFpILmDyWdFs8freRa?dl=0) AV-1362 32M (SN# C14ABS25SNW070021 ~ C14ABS25SNW070080) * MCU Version: V3.1.0 Camera Version: V1.0.0 AF Version: V4.0.8 https://www.dropbox.com/sh/gv5dlysg784bxsb/AAA99YwiSTRUiGO7mw5MBERma?dl=0(https://www.dropbox.com/sh/gv5dlysg784bxsb/AAA99YwiSTRUiGO7mw5MBERma?dl=0) AV-1362 16M * If the versions are not listed as the ones for AV-1362 32M https://www.dropbox.com/sh/4f7s5gpwny94tgf/AACwdqn0dPCqQqZ1MFzZLJoka?dl=(https://www.dropbox.com/sh/4f7s5gpwny94tgf/AACwdqn0dPCqQqZ1MFzZLJoka?dl=0) AV-1362U https://www.dropbox.com/sh/opm35jrordjnczu/AABbr3gnoxfKVSwNQTogoHAKa?dl=0(https://www.dropbox.com/sh/opm35jrordjnczu/AABbr3gnoxfKVSwNQTogoHAKa?dl=0) AV-1361 https://www.dropbox.com/sh/wum6935of7jvaab/AABr1f_2zgNJCBmsDO21LfMaa?dl=0(https://www.dropbox.com/sh/wum6935of7jvaab/AABr1f_2zgNJCBmsDO21LfMaa?dl=0) AV-1364 * Please read the instructions before upgrade https://www.dropbox.com/sh/6r658gqr45bd6me/AACAuDm-VOMceJswkcA_PVo4a?dl=0(https://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(https://www.dropbox.com/s/vfzuxu10rjvuez4/AV3104IP_IPVISCA_V1.3.1_2021_05_13.csf?dl=0)