: If the screen is "mirrored" (upside down) after the update, you may need to enter the Service Menu (usually Input + 2580 or Menu + 1147 ) to adjust the "Mirror" setting.
turn off the power until the blinking stops and the TV restarts.
: Samsung — indicates the firmware is configured to work with Samsung-style remote codes and logos. : If the screen is "mirrored" (upside down)
: Format a USB drive to FAT32 . Copy the extracted firmware file directly to the root directory (not inside any folder). Flash the TV : Turn off the TV and unplug it from power. Insert the USB drive into the TV's USB port.
: TP.MS358.PB801 — a popular universal Android smart TV board. : Format a USB drive to FAT32
The filename you've provided refers to specifically for a Chinese "universal" motherboard, used to repair or update TVs that use the Samsung panel or remote. Firmware Breakdown
: Use a tool like WinRAR or 7-Zip to extract Part 1 (this automatically pulls data from Part 2 and 3). You should get a file named allupgrade_ms358_xxx.bin or similar. Insert the USB drive into the TV's USB port
: A10 — crucial because using the wrong version (like A20) on an A10 board will cause installation to hang at 1% or result in specific LED blinking. Resolution : 1366x768 — standard HD Ready resolution.