This is known as a "boot loop."
Before attempting an update, determine which type of Nikai TV you have. Look for the model number on the back of the TV or in the user manual (e.g., NTV-XXXX). Nikai Tv Software Update
| Method | Steps | Risk Level | |--------|-------|-------------| | OTA (Auto) | Settings → Device Preferences → About → System Update | Low | | USB Manual | Download firmware from Nikai support → Extract to USB → Insert into TV → Power on while holding certain button (varies by model) | Medium (if wrong file) | This is known as a "boot loop