GL Projects
This is a Russian forum that is effectively the world headquarters for TV box modding. You may need a browser translator, but their RK322x threads are the most comprehensive.
While the chip is RK3229, the surrounding board components (WiFi chips, flash memory, power management ICs) vary wildly between manufacturers. A firmware image that works for one "MXQ" box will brick another "MXQ" box with a different board revision.
| Error | Solution | | :--- | :--- | | | NAND is corrupted. In AndroidTool, click "Advanced Function" → "EraseFlash" before flashing. | | Box boots but no Wi-Fi | Wrong Wi-Fi driver in firmware. You flashed a ROM for e.g., AP6212, but your chip is SV6051P. Find the correct PCB match. | | Remote control not working | Copy the remote.conf or sunxi_ir_rx.kl from your original firmware (backup) into the new 8.1 build using a PC tool like "RK3xxx Firmware Tools". | | Stuck at boot logo | You flashed a firmware for RK3228A on an RK3229, or vice versa. Return to step 1 and verify your CPU model. |
Do not search for “rk322x-box firmware 8.1 download” until you complete these steps:
Reliable repositories for RK322x Android 8.1 firmware include: