: Select System Update . The TV will automatically check for the latest version.
The Mi TV 4X 43 (L43M4-4AIN) is a robust Android TV, but firmware updates are its lifeline. via Settings > System Update. Only resort to manual USB flashing when OTA fails or you are explicitly guided by Xiaomi support. If you are on a stable build (e.g., V3xx or later) and everything works, you do not need to chase every incremental update. Firmware Update on XIAOMI Mi TV 4X 43 L43M4-4AIN
Updating the firmware on your is a straightforward process that typically takes 15–30 minutes. Firmware updates are essential for receiving security patches, fixing system bugs, and improving general UI performance. Key Improvements in Recent Updates : Select System Update
This is a boot loop. Perform a forced recovery: via Settings > System Update
: Scroll down and select Device Preferences .
or press any buttons while the update is installing. The TV will restart once the process is complete. Troubleshooting & Maintenance Check Connection