Firmware-Bibliothek /library/RockChip PX30 Android 9/HXDHXD1_PX30_9.0_ota(20200417).rar894.92 Mb2020-07-26 19:52HXD1_PX30_9.0_ota_l1.png278.11 Kb2020-07-26 19:51HXD1_PX30_9.0_ota_l2.png276.83 Kb2020-07-26 19:50