Jugo Slaven

@SteeMan Firmware on my android box is for MXQ 4k 5g, older original version, and I can send you if you want the .img file of the firmware.The CPU of my android box is sun8iw7 Allwinner.When I power OFF the box I can't power on it anymore.

Hey everyone, I’ve cross-flashed a MXQ 4K 5G (Allwinner sun8iw7p1 / H3) firmware onto a different H3-based TV box. Everything works surprisingly well, except for the IR Power-On/Wakeup. Since the hardware is different, my box's IR receiver is sending a scancode that the MXQ firmware doesn't recognize as the "Wakeup" key. Because this is an Allwinner (sunxi) build and not Rockchip, I know I can't just edit a remote.conf file in the system partition to fix the cold-boot power button. My questions: Where exactly is the Hardcoded IR Wakeup/Power-on scancode stored in these Phoenix-style Allwinner images? Is it buried in the Device Tree Blob (DTB) under a specific IR controller node, or is it hardcoded in the U-Boot/SPL? If I unpack the boot.img or kernel, what hex patterns should I search for to find the Power-key scancode table? If anyone has experience patching the primary boot scancode for sun8i chips, I’d love some guidance on which partition/file to hex-edit. Thanks!