: Using the wrong firmware (e.g., matching the motherboard but not the screen resolution) can cause display issues like inverted colors or a "no display" state.
: Ensure all parts (e.g., part01.rar through part07.rar ) are in the same folder. Download ATM30 PB801 1366x768 512M Plus part07 rar
: Insert the USB into the TV and follow the specific update procedure for your model (often involving holding the power button while plugging in the TV). : Using the wrong firmware (e
: This site is a common source for TP.ATM30.PB801 firmware. You can search their database or Telegram channel for the specific resolution and RAM configuration. : This site is a common source for TP
: Right-click on Part 1 only and select "Extract Here" using a tool like WinRAR or 7-Zip. The software will automatically pull data from the other parts to create a single usable file (usually an .bin or .img file). Prepare USB : Format a USB flash drive to FAT32 .