The update is typically performed manually via a USB flash drive using the following steps: Preparation
The refers to the latest firmware release for popular digital satellite receivers and Android-based TV boxes utilizing the Sunplus chipset (such as the 1506G, 1506TV, and 1507G models). This 1.20 series update, particularly version 1.12.0.0095 released in late 2025, focuses on enhancing device stability, adding networking features like Nashare and E-Cast , and improving security protocols. Key Features of the 120 Update
: Updated drivers for common USB Wi-Fi dongles (like the RT5370 or MT7601), fixing issues where the box would lose connection after a few hours of use. sunplus box tv 120 update
The Sunplus Box TV 120 update is a crucial maintenance step that optimizes your satellite receiver for modern streaming demands. By following the correct USB flashing protocol, you can safely unlock better performance, smoother IPTV playback, and a cleaner user interface.
Here is everything you need to know about updating the firmware on this device. The update is typically performed manually via a
Previous issues with Smart Card support or media playback are often resolved in these updates. How to Prepare for the Update
For more technical users, the is a software for Windows that can flash firmware (in .bin format) onto devices running on Sunplus chipsets. It supports many Sunplus processors, including the 1506 and 1507 series. The tool has features to flash the bootloader and handle errors. The Sunplus Box TV 120 update is a
Manufacturers and independent developers release these updates to patch vulnerabilities, improve decryption protocols, and ensure compatibility with modern streaming formats. Key Features and Improvements
This is the safest and most reliable method used by tech enthusiasts.
If the power cut out during installation, your box might be bricked. You will need to recover it by renaming your valid firmware file to rom.bin , saving it on a empty USB drive, inserting it into the box, and holding down the physical Power button on the receiver while turning the rear power switch on. If this fails, a RS232 serial recovery cable and a PC software loader tool will be required.