: Choose the "USB Update" or "Software Upgrade" option.
: Select the .bin file and confirm. Do not turn off the power during this process, as it can permanently damage (brick) the device. Safety Tips Verify the model : Ensure the firmware exactly matches the " SW2 2500HD PLUS Download SW2 2500HD PLUS bobolem bin
: Plug the USB drive into the receiver's USB port. : Choose the "USB Update" or "Software Upgrade" option
: Ensure the drive is formatted to FAT32 . Download SW2 2500HD PLUS bobolem bin
: Navigate to the Setup or System Setup menu using your remote.
" model. Installing the wrong version can cause the receiver to fail to power on.