Mi PRO (4A/4C) 32″, 43″ & 40″ Patchwall + Android Software Flashing/Update Guide

Keeping your Mi PRO (4A/4C) TV updated with the latest firmware ensures optimal performance, stability, and security. Follow this step-by-step guide to flash or update your TV software.


Download the Free Firmware Update

🔗 Firmware Link: Download Mi PRO (4A/4C) Free Firmware

Important Notes:
✔️ Do not unzip the downloaded firmware file.
✔️ No file renaming is required.
✔️ Ensure your USB drive is formatted as FAT32 before starting the update.


Requirements

🖥️ TV Model: Mi PRO (4A/4C) – 32″, 43″ & 40″
💾 USB Storage: Pendrive (16GB or more) formatted as FAT32
🎮 Remote Key Combination: Select + Back key


Step-by-Step Software Update Guide

1️⃣ Prepare USB Drive:

  • Format your USB drive as FAT32.
  • Copy the free firmware update file to the USB drive (Do not extract the file).

2️⃣ Connect to TV:

  • Insert the USB drive into your Mi TV’s USB port.

3️⃣ Enter Recovery Mode:

  • Press and hold Select + Back on your TV remote.
  • While holding the buttons, power on the TV.

4️⃣ Start Installation:

  • The TV will detect the firmware and begin the flashing process.
  • Wait until the update is completed.

5️⃣ Restart & Verify:

  • The TV will automatically restart after the update.
  • Check the software version to confirm the update is successful.

Conclusion

Updating your Mi PRO (4A/4C) TV with the latest free firmware improves performance, stability, and fixes potential software bugs. This update ensures your Patchwall + Android TV runs smoothly.

For further assistance, check Mi’s official support page or community forums.


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