You tried a standard autorun.upk update, but the TV says "Update failed" or "Invalid file" despite the USB drive being formatted correctly.
To find the correct file, locate the white sticker on the back of your television. Note down two critical pieces of information: : (e.g., 55PUS6501/12 )
(e.g., 55OLED805/12 , 50PUS8505/12 , or 43PFL5604/F7 ).
Disconnect the TV from the power outlet. Also, unplug all cables from the TV: HDMI, Ethernet, antenna, audio cables, and any CI/CAM modules. upgrade-loader.pkg philips
[TV Off] -> [Insert USB] -> [Plug In Power] -> [Automatic Flash] -> [Auto Reboot] Step 1: Prepare the USB Drive
on Philips TVs, often to resolve issues like a TV that won't boot or is stuck in a restart loop. This process is different from a standard USB update as it bypasses the normal TV menus. Westan Support Centre How to Use the upgrade-loader.pkg
This process can take anywhere from 5 to 15 minutes. Never unplug the TV or turn off the power during this window. Doing so will permanently destroy the mainboard. Step 4: Finalizing the Recovery You tried a standard autorun
The chassis denotes the actual motherboard and processor architecture inside the frame. The upgrade-loader.pkg file is built for the chassis, meaning the exact same PKG file is often used across various screen sizes (e.g., 43", 55", and 65" models) provided they share the identical chassis code. Step 2: Finding and Preparing the File
Typical Philips Identification Setup: +------------------------------------------+ | Model: 55PUS6501/12 | | Production Code: FZ1A1623014521 | | Chassis: QM16.3E LA | +------------------------------------------+
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. xxHFL7011 upgrade_loader.pkg (forced) software update Disconnect the TV from the power outlet
: Ensure the PKG file matches your TV's chassis , not just the model number, to avoid installation failure.
# Check file type file upgrade-loader.pkg