While holding the button, plug the TV back in. Continue holding for roughly until an "Upgrading" message or a blinking LED appears.
The file refers to a specific system software update for TCL Smart TVs using the 40-MS08B1-MAD2LG mainboard . This firmware is typically used for the TCL LED49S4900 series and similar smart LED models. Context & Components Download MS08B1 MAD2LG Firmware USB part2 rar
This firmware is designated for TVs with the MS08B1 chassis, often paired with MT29F4G08ABADAWP flash memory. While holding the button, plug the TV back in
The process usually takes 4 to 8 minutes, after which the TV will restart automatically. lcd tv led tv smart tv software – Telegram While holding the button
the physical power button on the back or bottom of the TV.