Does your box get stuck on the "LOAD" or "boot" screen? This is a corrupted flash memory. A clean installation of the new firmware via USB acts as a factory reset, wiping the corrupted data.
DO NOT turn off the power during the process. The box will restart automatically upon completion. Troubleshooting & Tips
While firmware updates are entirely free, always download files from reputable online community forums, official manufacturer boards, or dedicated satellite enthusiast websites. Avoid clicking on suspicious, unverified links or downloading executable ( .exe ) files, as these can contain malware that harms your computer or permanently ruins your TV box hardware. sunplus box tv 120 update free
Warning: Incorrect firmware updates can brick devices. Proceed at your own risk. This guide assumes you accept that risk and that you are updating a SunPlus-based TV box model labeled “120” (consumer Android/TV box with SunPlus SoC). If your model differs, stop and verify model number on the label.
No. The TV 120 does not have an SD slot. You must use a USB host port. Does your box get stuck on the "LOAD" or "boot" screen
: If the box doesn't recognize the USB, ensure it is formatted to
Power loss during an update will corrupt the flash memory. Ensure your power cables are secure before starting. DO NOT turn off the power during the process
This method flashes the firmware directly onto the device's memory chip using a computer connected via USB. You will need to install Sunplus USB drivers on your computer and put the device into a special "Flash Mode" (usually by pressing the X button while connecting the USB cable). The tool's intuitive interface guides you through selecting the correct chipset and firmware files to begin the flashing process.
Select and set it to AllCode or Software (depending on your menu options).
After booting back up, return to the page to confirm the version displays V1.20 .