Updating your via USB is a common way to fix software glitches or performance issues, especially if the TV lacks a stable internet connection. Quick Setup Guide
) isn't listed, contact Hisense Customer Support directly; they often email the specific file link and instructions. How to update software on Hisense VIDAA smart TV?
: Check the Hisense Support page and enter your serial number. Customer Support : If your specific model ( LHD24D33EU
Press and hold the (or Standby) button on the remote for 5–10 seconds while turning the TV back on.