Sometimes the software installs correctly, but the picture looks "flipped" or the colors are off. You can fix this in the (Factory Mode). Code: Press Menu + 1147 on the remote. Mirror Option: Use this if the picture is upside down.
Some sellers provide Google Drive or Dropbox links containing 50+ firmware files. Search for "T.VST59.031 firmware pack" on AliExpress product pages. t vst59 031 all software
T.VST59.031: The Ultimate Guide to All Software and Firmware Updates Sometimes the software installs correctly, but the picture
Technicians on KenotronTV and AliExpress highlight the following: Sometimes the software installs correctly