Popular ATV builds exist for the and X88 Pro X3 (HI3798MV200).
CoreELEC replaces Android completely with a minimal Kodi Linux:
. Firmware for these devices ranges from standard Android builds to custom Linux distributions like mainline Linux kernel Common Update Methods hi3798 firmware
Because these chips are widely used in specialized hardware, the best guides are found in enthusiast forums rather than general tech sites: XDA Developers:
If your box has no visible buttons, the reset switch is likely at the bottom of the 3.5mm AV jack. Popular ATV builds exist for the and X88
Transitioning from older Android versions (like Android 5.1 or 7.0) to newer, more secure Android TV or custom Linux builds.
The device will automatically read the firmware files from the USB drive and begin rewriting the system partitions. Doing so will permanently brick the device. Once complete, the box will automatically reboot into your new firmware environment. The initial boot can take up to 10 minutes. Troubleshooting Common Issues Transitioning from older Android versions (like Android 5
After a successful flash, your device may boot to a new, cleaner interface, such as the popular "当贝桌面" (Dangbei Desktop). You now have a de-bloated system with the freedom to install any Android application. However, issues can arise.
Always cross-reference your device's exact motherboard model designation (printed directly on the green circuit board inside the case) with the firmware thread to guarantee a flawless installation.
Go to the "Hiburn" tab and load the xml partition configuration file provided with your factory firmware package.