immediately to prevent the TV from trying to install the update again on the next boot.
Double-check that the extension is strictly .pkg and not .pkg.zip or .upg . Ensure the file is not buried inside a folder. upgrade-loader.pkg philips
| Error Screen | Meaning | Solution | | :--- | :--- | :--- | | | Wrong file name or wrong port | Re-name to upgrade_loader.pkg exactly. Use USB 2.0 port. | | "Invalid PKG signature" | Wrong TV model file | You downloaded a loader for TPM191E but have TPM211EA. Redownload. | | Update stuck at 0% | Corrupted download or bad USB sector | Reformat USB. Redownload the file. Try a different USB stick (4GB-8GB ideal). | | TV turns off after 10 seconds | Power supply interruption | Do not use a power strip. Plug directly into wall outlet. | immediately to prevent the TV from trying to