../ firmware_MYD21W_V0_YT-A_V3.2.0.6_TF_MYD21-4G3_V..> 26-Oct-2022 17:27 10M firmware_MYD21W_V0_YT-A_V3.2.3.3_TF_MYD21-4G3_V..> 16-Jun-2023 10:34 10M firmware_MYD21W_V0_YT-A_V3.2.4.3_TF_MYD21-4G3_V..> 17-Jul-2023 20:19 10M