If you have a multi-part download (e.g., parts 1 through 10), you must:
Place all numbered .rar files in the same folder on your PC.
Depending on your TV's current state, use one of these methods:
If the TV works, go to Settings > Support > System Update > Upgrade from USB .
Copy the extracted firmware file (e.g., upgrade_loader.pkg ) directly to the root directory (not inside any folder).
Turn the TV off, insert the USB, and then hold the Standby/Power button on the remote while turning the power back on. Release it only when the "Software Updating" progress bar appears.
If you have a multi-part download (e.g., parts 1 through 10), you must:
Place all numbered .rar files in the same folder on your PC. Download RSAG7 820 6392 Hisense H50M3300 part10 rar
Depending on your TV's current state, use one of these methods: If you have a multi-part download (e
If the TV works, go to Settings > Support > System Update > Upgrade from USB . parts 1 through 10)
Copy the extracted firmware file (e.g., upgrade_loader.pkg ) directly to the root directory (not inside any folder).
Turn the TV off, insert the USB, and then hold the Standby/Power button on the remote while turning the power back on. Release it only when the "Software Updating" progress bar appears.
