: You can check the Thomson Manuals and Software page for available firmware categorized by display type (HD/FHD).
Have you installed the update on your Thomson 32M3277? Let us know in the comments if you notice any changes.
However, if you are looking for stability updates, always check the menu first. If you are technically inclined and need a manual flash, contact Thomson support to ensure you get the correct .bin file for your specific board version.