Hi3798 Firmware -

Many Chinese manufacturers (like Transpeed, H9) run Telegram groups where they post OTA (Over-the-Air) update ZIPs.

Some modern firmwares allow updating from an SD card (autoloader scripts). This is the safest method, but it requires the existing bootloader to be functional enough to look for the SD card on boot.

Cause: New firmware has a different remote.conf or sunxi-ir.kl file. Fix: Download the original remote config file for your box. Use an OTG cable and USB mouse to navigate to /system/etc/ and replace the remote file. Reboot. hi3798 firmware

This is the most critical step. There is no universal "HI3798 firmware." You must match:

Yes, but only if:

No, if:

Performance tip: For an old Hi3798M (V100), stick with Android 5.1. For MV300/MV310, Android 9 ATV (Light version) is excellent. Many Chinese manufacturers (like Transpeed, H9) run Telegram

Warning: Using the wrong firmware can hard‑brick your box. You must match: