To use the tool for STB development or repair, follow these general steps:
For flashing, you must load a partition configuration file (often named hi3798mv100-xml ) which maps out where the bootloader, kernel, and system files will be written. Common Use Cases
The software (often referenced as version drv5 ) is a specialized engineering toolkit primarily used for flashing, upgrading, and debugging Set-Top Boxes (STBs) powered by Hisilicon processors. It is a critical utility for developers and technicians working on STB maintenance, firmware recovery, and system development. Core Functionalities of HiTool STB
Developers use HiTool to sideload custom operating systems for enhanced features or ad-removal.
Identifying faulty memory or processor issues through log output in the terminal window.
This is the most common use case. It allows users to write firmware (in .xml , .img , or .bin formats) to the STB's eMMC or NAND flash storage via a serial (UART) or network connection.