Download Ldd H350 A75 1920x1080 Benkon Part03: Rar

Wait for the LED indicator to blink rapidly, signaling the update is in progress. during this time.

: Combine all parts to get the firmware file (often named allupgrade_msdXXXX_sos.bin or similar). Download LDD H350 A75 1920x1080 BENKON part03 rar

Insert the USB into the TV's USB port while the power is off. Wait for the LED indicator to blink rapidly,