: Use a drive (8GB or 16GB) formatted to FAT32 .
Release when the "Software Updating" progress bar appears on the screen. Download ROSSO Smart 32S70 Firmware part02 rar
: Once all parts are downloaded, right-click "Part 01" and select "Extract Here" using WinRAR or 7-Zip. This will automatically pull the data from Part 02 to recreate the full .bin or .img firmware file. Installation Steps via USB : Use a drive (8GB or 16GB) formatted to FAT32