Ensure the file is named correctly (usually ksw_ota.zip or similar). Do not unzip the file; the system needs the compressed archive.
during the installation, which takes about 5–10 minutes. Method 2: Forced Update (If stuck or in a boot loop) Turn off the vehicle ignition. Plug the USB drive into the unit. kswquserdebug os update top
You cannot know what the "top" update is without knowing where you stand. Ensure the file is named correctly (usually ksw_ota