You need to replace the sunxi-ir.kl file. Extract the remote configuration from your stock firmware using Android Image Kitchen and push it via ADB:
Push a physical pin into the (or recovery hole) until you feel a button click. Hold it down. Connect one end of the USB Male-to-Male cable to your PC. Rk3229 Android 9.0 Firmware
Rockchip RK3229 is a legacy entry-level System-on-Chip (SoC) primarily designed for low-cost 4K TV boxes. While it originally launched with Android 4.4, subsequent firmware updates to Android 9.0 (Pie) You need to replace the sunxi-ir
For users holding onto these devices, the release of firmware for the RK3229 represents a significant—if unconventional—upgrade. In this article, we explore the feasibility of this firmware, what it offers, the risks involved, and why enthusiasts are still tweaking this legacy chipset. Connect one end of the USB Male-to-Male cable to your PC