Ensure your USB drive is formatted to FAT32, not NTFS or exFAT.
For users looking to update their (such as models utilizing 1506G, 1507G, or 1506TV chipsets), following a proper firmware installation is key to improving performance and unlocking new features like screen mirroring or voice control.
This is the most common way to install specific firmware versions like the "120" update.
Navigate to , then select Software Upgrade (sometimes listed as USB Upgrade ). Select All Code or Software as the upgrade mode. Locate your .bin file on the screen and press OK to begin. Step 4: Finalize the Installation sunplus box tv 120 update free
: Press OK or Start . A message like "Updating firmware..." will appear on the screen.
Have you successfully updated your Sunplus Box TV 120 for free? Share your firmware version and download link in the comments to help the community!
. Larger drives or those formatted as NTFS/exFAT often fail. for your exact Sunplus chipset model? Upgrade Firmware Sunplus Box Tv1 20 24 - Facebook Ensure your USB drive is formatted to FAT32,
For a technician or advanced user, updating the Sunplus Box TV 120 typically involves the following procedure. This process is technically referred to as "flashing."
The step-by-step instructions below outline how to safely download and manually install the Sunplus 120 software update using a USB drive without bricking your device. Why Update the Sunplus Box TV 120 Go to product viewer dialog for this item.
Updates underlying software to keep IPTV links and satellite channels working seamlessly. Navigate to , then select Software Upgrade (sometimes
: Better support for video formats and streaming apps like YouTube or Netflix.
Users are advised to prioritize hardware identification (Mainboard Version) over the external model name ("TV 120") to avoid hardware failure. As broadcast standards shift toward 4K and Android-based hybrid boxes, the utility of updating legacy RTOS-based Sunplus boxes will diminish, eventually relegating these devices to obsolete status.
Stop immediately. Cross-check your device's internal system details against the firmware build notes. Do not force the installation.
Fixes sudden crashes, freezing screens, and random reboots.
Visit reputable satellite support communities or tech forums (such as Satellite Star , Receiver SW , or local satellite hobbyist forums).