Updating the Tanix TX9 Pro (Amlogic S912) with a custom ROM or newer firmware can significantly improve performance and resolve lag issues found in the stock Android 7.1 Nougat Custom ROM & Firmware Options
Android TV OS Interface: Many custom ROMs port the official Android TV interface to the TX9 Pro. This provides a much better, remote-friendly UI than the stock tablet-style Android interface [2]. tanix tx9 pro custom rom updated
| Issue | Solution via Custom ROM Settings | | :--- | :--- | | No WiFi / Bluetooth | You flashed the wrong driver variant. Re-flash using the "LTM" or "AP" specific build. | | Box reboots during 4K streaming | The thermal paste on the S912 chip is dried out. Open the case. Apply new Arctic Silver paste. Flash the "Undervolt" kernel (available in SlimBox OTA). | | Audio out of sync on Netflix | In Developer Options, enable "Disable HW overlays" and "Force GPU rendering." | | Remote control power button doesn't work | Use the "Key Mapper" app (pre-installed in AIO ROM 5.2) to remap the IR codes. | Updating the Tanix TX9 Pro (Amlogic S912) with
Recommendation:
The custom ROM update for the Tanix TX9 Pro is relatively easy to install, but it does require some technical expertise. Here's what you need to know: Re-flash using the "LTM" or "AP" specific build
The most reliable way to flash a custom ROM onto the Tanix TX9 Pro is using the Amlogic USB Burning Tool on a Windows PC. Step 1: Install the Burning Tool
