Download Mt5522s Pc822 3840x2160 Polarine 43pu11tc Part04 Rar -

If you have downloaded all parts, including , follow these steps to prepare the update:

: Once the process reaches 100%, the TV will reboot. Do not disconnect the power during the update, as it may permanently damage the mainboard. Safety Warning If you have downloaded all parts, including ,

Are you experiencing a specific issue, such as the TV being or a blank screen ? Android 7

Android 7.0 or Android 11, depending on the TV's revision. How to Install the Firmware via USB motherboard

Updating firmware carries the risk of "bricking" your television if the wrong version is used or if the process is interrupted. Ensure the firmware specifically matches your panel model (e.g., or HV430QUB-N4E ) before proceeding.

motherboard. This 4K Ultra HD Smart TV features a resolution of 3840x2160 and typically runs on an Android-based operating system. Firmware Specifications