| Check Item | Method | Result | Status | |------------|--------|--------|--------| | | Read system info from device CLI/UI | Confirmed version matches target update (e.g., v2.0.1) | ✅ Pass | | Checksum Validation | Compare SHA-256 of installed binaries against known-good manifest | Hash match confirmed | ✅ Pass | | Boot/Startup Sequence | Power cycle device, monitor boot log | No errors, clean boot within expected time | ✅ Pass | | Core Functionality | Run standard operation test (connectivity, processing, I/O) | All parameters within spec | ✅ Pass | | Error Log Check | Scan system logs post-update | No new critical or unexpected errors | ✅ Pass | | Rollback Prevention | Verify rollback protection flag is set (if applicable) | Enabled | ✅ Pass |
Flush the browser cache if the GUI displays broken elements. tpsk518dpb802 software update verified
The screen will show the installation progress. DO NOT TURN OFF THE TV or remove the USB drive until the process reaches 100% and the TV restarts automatically. | Check Item | Method | Result |
The process takes roughly 3 to 5 minutes. Do not press any buttons or disconnect the power during this window. Once completed, the blinking will stop, and the television will automatically restart into its initial system setup screen. How to Access Recovery Mode The process takes roughly 3 to 5 minutes