: Plug the RS232 cable into the PC and the STB (Keep the STB power OFF ). Launch Tool : Open ERUpgrade.exe .
: A valid .abs or .bin file specific to your STB model. 🔄 Step-by-Step Recovery Guide stb erom upgrade 210 download repack
: Tick the "Include Bootloader" box if available, then click Next . : Plug the RS232 cable into the PC
