: For power users, the community has reverse-engineered the 1014D to improve display responsiveness and remove aggressive signal filtering. pecostm32 GitHub Repository : This is a major hub for the Open Source FNIRSI 1014D Firmware Donwulff GitHub : Another repository focused on experimental firmware patches and SD card configurations. Step-by-Step Update Procedure

Turn off the 1014D and connect it to a PC using a USB data cable. Enter Update Mode:

Updating firmware can potentially go wrong, leading to device malfunction. Therefore, it's essential to: