: Use a computer to format a USB flash drive (ideally 8GB or smaller) to the FAT32 file system.
: Extract the contents of the downloaded .rar or .zip file.
: The most reliable way to get the correct version is to contact TCL Support or their after-sales team with your serial number to receive a secure download link.
: Use a computer to format a USB flash drive (ideally 8GB or smaller) to the FAT32 file system.
: Extract the contents of the downloaded .rar or .zip file. Download Firmware TCL 29B330 USB rar
: The most reliable way to get the correct version is to contact TCL Support or their after-sales team with your serial number to receive a secure download link. : Use a computer to format a USB