You can find multi-part firmware files for Ecostar LED TVs through these common sources:
: Open part01.rar and select "Extract." WinRAR or 7-Zip will automatically pull the data from "part02" and subsequent files to reconstruct the original .bin or .img firmware file. Download MSD6A348 T8C2 1920x1080 Ecostar part02 rar
: Place all downloaded .rar files in a single folder. You can find multi-part firmware files for Ecostar
: Tech channels such as Softwarezone.ga or HashmiElecom are popular repositories for .rar firmware parts. Download MSD6A348 T8C2 1920x1080 Ecostar part02 rar