Soniq doesn't make TVs; they rebrand. Search your Chassis number on:

A standard USB copy-paste will fail. You need a specific format for the bootloader to recognize the file.

  • Plug into the correct port. Soniq TVs usually have 2-3 USB ports. Only USB 1 (usually the top or left-most port) supports boot firmware flashing. Look for a port labeled "Service" or with a tiny icon of a computer chip.


  • Before we dive into the how, let’s look at the why:


    Normal method (put USB in, restart TV) rarely works on Soniq. Use Forced Recovery:

  • Release button. Update takes 5–15 minutes. Do not power off.