xxBDL3550Q Forced upgrade to Latest SW
1. Important remote sequence:
Factory Menu | Home 1999 back |
Android Menu | Home 1888 |
Enable Remote control (if it is locked) | Info for 10 secs |
Information | Info 77 |
Steps:
1. Prepare a USB Drive (formatted as FAT16 or FAT 32)
2. Download the latest .bin file from the following link
3. Copy the .bin file to the USB Drive’s root directory
4. Insert the USB Drive into the USB port on the side I/O port of the screen.
For 32BDL3550Q, 43BDL3550Q, 50BDL3550Q and 55BDL3550Q – insert the USB Drive into the top USB port, as the picture below.
For 65BDL3050Q, 75BDL3050Q – insert the USB wifi dongle into any USB port, as the picture below.
4. Press and Hold the Input Button on the keys behind the screen
5. Power cycle the screen (from the main) - while keep pressing the Input button.
6. When you see the upgrade screen (below), you can let go of the Input button.
7. Confirm the SW version is the latest, by comparing the version in OneDrive
the SW version by pressing info,7,7 (FB .... value)
8. Press menu+1999+back to get into Factory Menu
9. Set Burn In to Off (to get rid of Color cycling)
10. Factory Reset -> OK
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