Most blog posts and technicians follow this "USB Update" procedure:
Finding the correct firmware for a smart TV board can be challenging. A wrong file can permanently brick your device. This comprehensive guide provides everything you need to know about the smart LED TV network driver board, including its specifications, software download requirements, and a step-by-step USB installation guide. Understanding the TP.MT5510I.PB801 Board
The TP.MT5510I.PB801 can use either SPI Flash or eMMC depending on the revision. The ATVIO version with “non-smart” firmware typically uses SPI Flash (25Q16B), while smart Android versions use eMMC. Check your board’s markings to determine which memory type it uses.
Once the setup wizard appears, select your language, connect to Wi-Fi, and complete the basic configuration. How to Access the Factory Service Menu
Look up your exact TV model or panel number on technician communities like Kazmi Elecom , Electronica PT , or Soft4Led .
Interrupting the installation will permanently corrupt the motherboard.