If you obtain a .rar file for this model, follow these general steps to install it:
Press and hold the on the TV (not the remote) while plugging the power cord back in. Download TCL 24E3500 Software rar
Ensure the firmware you download is specifically for the 24E3500 . Installing the wrong software can permanently damage (brick) your TV. If you cannot find the file on the official site, you may need to check community databases like Scribd's TCL Software repository , but proceed with caution. If you obtain a
: Use a tool like WinRAR or 7-Zip to extract the contents. You are usually looking for a file named Update.pkg or something similar. If you cannot find the file on the
To download the software for the , you should first check the official TCL support channels, as they provide the safest and most compatible firmware files. Official Update Methods
Release the button once the "Software Updating" screen appears.
: Most TCL TVs allow you to update directly via the internet. Navigate to Settings > Device Preferences > About > System Update and select Network Update .