Updating via a USB flash drive is the most common and safest method.
: Updates often fix "hanging" issues or random reboots caused by memory leaks in older firmware versions. Download 1506T 512M DISCOVERY 555HD bin
: Use a computer to format a small USB drive (8GB–16GB) to FAT32 . Other formats like NTFS may not be recognized by the receiver. 2. The Update Process How to update any Samsung TV's firmware using a USB drive Updating via a USB flash drive is the