Download Aktv5836s D072322 Mt5522s Pc822 Italy Cc575pu1l Ae0200876 Ref60 6022 28c7ad08 20200814 135841 Zip -

Keep holding the button until the "Software Updating" screen appears on the TV.

: Do not power off the TV during this process, as it can brick the mainboard. Technical Verification Board : TP.MT5522S.PC822 Panel : CC575PU1L (often associated with 58-inch 4K panels). Keep holding the button until the "Software Updating"

How to update the firmware on the SMART Board GX (V4) Plus (2026) How to update the firmware on the SMART

: The string 20200814 135841 indicates this is a build from August 14, 2020. This specific model is a Smart Android TV

: The site KenotronTV and various Telegram groups often host USB-upgradeable versions of this firmware for various brands (Skyline, Akai, Eurostar) using the same board. Installation Steps

, you can find the software files on specialized TV repair and technical forums. This specific model is a Smart Android TV using the Mediatek MT5522S chipset. Technical Repositories : Files for the TP.MT5522S.PC822

If you obtain the .zip or .bin file, the typical manual update process for this board is as follows: : Use a FAT32-formatted USB drive.