Let’s assume you have a stock firmware file named MXQ_Pro_4K_RK3228A_20231205.img.
| Symptom | Likely Cause | Solution |
| :--- | :--- | :--- |
| Device not detected | Wrong driver or no Mask ROM mode | Use lsusb; look for 2207:320a (Rockchip) |
| Flashing stops at 7% | Mismatched parameter.txt offsets | Extract original parameter.txt from stock firmware |
| Wi-Fi doesn't turn on | Wrong kernel module | Dmesg: insmod: failed to load – replace .ko file |
| Boot loop after repack | system.img too large | Reduce size by 10% (Rockchip needs free space for journal) |
| Remote control not working | Missing keylayout file | Copy Vendor_0001_Product_0001.kl from stock /system/usr/keylayout/ | mxq pro 4k rk3228a firmware repack
With your fresh MXQ Pro 4K RK3228A firmware repack ready, flash it: Let’s assume you have a stock firmware file
.img → Click “Restore”.After success, the box reboots. First boot may take 5-10 minutes—this is normal. With your fresh MXQ Pro 4K RK3228A firmware
git clone https://github.com/linuxium/rk3xxx_firmware_tools
cd rk3xxx_firmware_tools
./rkunpack ../MXQ_Pro_4K_RK3228A_20231205.img
This outputs: