If you own a SONIQ F-Series 50″ FULL HD LED Smart TV (model F50FV17A-AU) or work with universal TV motherboards, you may need the ST6486FT-T1CA firmware. This board powers the TV with a strong dual-core CPU, GPU, and advanced color technology. In this post, you’ll find a free firmware download link, installation steps, and useful tips to help you update your TV safely.
What Is the ST6486FT-T1CA Board?
The ST6486FT-T1CA is a universal TV motherboard found in the SONIQ F50FV17A-AU and similar models. It supports high-quality visuals and smart features. Here are its main specs:
- Brand: SONIQ
- Board Model: ST6486FT-T1CA
- TV Models: F50FV17A-AU, N55FV16A-AU
- CPU: ARM A9 Dual Core
- GPU: Dual Core Mali-450 MP2
- Memory: NAND Flash
- Resolution: 1920×1080 (Full HD)
- Connectivity: 3x HDMI, 2x USB 3.0, Ethernet, Optical, RF
- Special Features: Web Browser, Freeview Plus, YouTube, Catch-up TV
- Power Consumption: 100W
This board uses the ACE-PRO U2 Advanced Colour Engine for bright, clear pictures. It’s a solid choice for smart TVs with Full HD LED panels.
Why Update the Firmware?
Updating the firmware can fix problems or improve your TV’s performance. You might need it if:
- The TV freezes or crashes.
- Apps like YouTube or Freeview Plus stop working.
- The screen shows errors or won’t turn on.
- You want better compatibility with devices like HDMI inputs.
The firmware file, ST6486_Upgrade.bin, is USB-updateable and designed for this board.
Download the ST6486FT-T1CA Firmware
We’ve made it easy to get the firmware for your SONIQ TV. Below is the download link:
| Filename | Download |
|---|---|
| ST6486FT-T1CA-1920×1080-SONIQ | Download |
Before downloading, confirm this matches your TV model. Using the wrong firmware can damage your device.
How to Install the Firmware
Follow these steps to update your TV’s firmware safely:
- Prepare a USB Drive:
- Format a USB drive to FAT32.
- Extract the RAR file. Copy ST6486_Upgrade.bin to the USB’s root directory.
- Turn Off the TV:
- Unplug the TV from the wall outlet.
- Connect the USB:
- Plug the USB drive into a USB port on the TV.
- Turn On the TV:
- Plug the TV back in and switch it on.
- The TV should find the firmware and start updating.
- Wait Patiently:
- Let the update finish. It may take a few minutes. Do not unplug the TV or USB.
- Restart the TV:
- The TV will restart when done. Remove the USB after it reboots.
Important Tips:
- Double-check the firmware matches your model (F50FV17A-AU or N55FV16A-AU).
- Keep the power on during the update.
- Use a reliable USB drive with enough space (4MB or more).
Common Questions Answered
What if the TV doesn’t see the firmware?
Check that the file is named ST6486_Upgrade.bin and sits in the USB’s root folder. Ensure the USB is FAT32 formatted.
Can this firmware work on other TVs?
No, it’s only for the ST6486FT-T1CA board in SONIQ F50FV17A-AU or N55FV16A-AU models. Other TVs need different files.
What if the update stops or fails?
Retry the process with a fresh USB. If it still fails, ask a technician for help.
Will this fix a blank screen?
It might. A blank screen can come from bad firmware. Try this update first.
Bonus: Other Resolutions and Files
The RAR file includes extra firmware options for different panels, like:
- T.VST56.03-1024×768
- 1366×768
- 1440×900
- 1600×900
- 1920×1200
- And more
These support 4MB Flash Memory and work with M90 General Remote Controls. Check the files after downloading to pick the right one for your TV’s display.
Final Thoughts
The ST6486FT-T1CA firmware can solve many TV issues and keep your SONIQ F-Series running smoothly. Use the download link and steps above to update it yourself. Always match the firmware to your model and follow the process carefully.
Download Link:
