DVD mainstream chip is MTK and Sunplus, the firmware architecture are open, naturally good change; computer motherboard BIOS is to follow industry standards, such as EFI / UEFI, as well.
However, the LCD TV and monitor chip manufacturers dozens of firmware architecture are different, or even different models of the same manufacturers are very different, but also confidential.
2, proficient in the corresponding model of the firmware architecture, you can reverse the introduction of LOGO, remote control code location (1), the source code, you can modify the LOGO, remote control code, compile and generate firmware; , Directly change the firmware BIN file, and then write back.
Currently still a problem, not a good solution, such as MST / MTK dominate the rivers and lakes, this problem will no longer be a problem.
The use of MST / MTK chip, a new model, directly through the U disk copy pictures can change the way LOGO, but the original brand of the current board does not support. |