禾聯-HD-65YF7N-有辦法進入開發人員選項嗎？

gameforgeorge

在設定裡面，沒有關於，沒有辦法開啟開發人員選項，請問有什麼方法可以建議開發人員選項，讓自己可以安裝App

試了以下方法沒用

1. **Turn on your TV and make sure it is on the home screen.**
2. **Using your remote control, press the following sequence of buttons:**
   - Up, Up, Down, Down, Left, Right, Left, Right, Up, Up, Up, Up.
3. **This should trigger a hidden menu or developer options screen.**