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Remove Black Bars: Portrait & Landscape Mirroring

Equipe 1001 TVs Equipe 1001 TVs -

Seeing black bars when mirroring your screen? Whether you’re in portrait mode with bars on the sides, or landscape mode with bars on the top, bottom, or sides — don’t worry. Both can be fixed with a few simple adjustments in the 1001 TVs TV App.

For portrait mirroring, there’s a dedicated setting to eliminate side bars. (See how to set up vertical mirroring 👉Espelhamento vertical da tela)

For landscape mirroring, there’s also a way to significantly reduce the black bars.

Follow the steps below to make your content truly full screen and fully immersive.

For Portrait Mirroring

Step 1. On your TV, open the 1001 TVs App and Go to “Configuração".

Step 2. Select “Portrait display mode”.

Step 3. Simply select the mode you prefer for displaying on your TV.

Tips About Portrait Display Modes

  • Ajuste à tela
    Expands the content to fully fill your vertical TV. Once enabled, you’ll see a completely different result in your next mirroring session.
  • Fill Screen
    Keeps the original aspect ratio. Black bars may still appear on the sides depending on your device.
  • Stretch to Fill
    Fills one side while maintaining correct proportions.

Check the side-by-side comparison below (Stretch to Fill mode shown):

Comparação lado a lado do espelhamento de tela vertical no aplicativo 1001 TVs, mostrando as barras pretas antes do ajuste e a exibição em tela cheia depois de ativar o Scale para preencher a tela.

Quando esse recurso é útil?

Essa configuração é perfeita para:

  • Lojas de varejo que usam sinalização digital vertical
  • Usuários domésticos criando uma tela de ambiente vertical
  • Professores exibindo materiais de aula verticais
  • Exibição de fotos verticais ou vídeos no modo retrato
  • Reprodução de curtas do TikTok/YouTube em tela cheia
  • Configurações de estúdio, galeria ou exposição de arte

For Landscape Mirroring

Step 1. On your TV, open the 1001 TVs App and Go to “Configuração”.

Step 2. Enable “Fill Mode”.

After enabling this option, use the up/down buttons on your TV remote to cycle through the available scaling modes: 1×, 2×, 3×, and Fit to Screen.

  • 1× / 2× / 3×
    zoom in at fixed increments
  • Ajuste à tela
    automatically scales the content to fill the entire TV display

Now you can sit back and enjoy your content — full screen, no black bars, fully immersive.

Mais dicas e tutoriais：

👉https://www.1001tvs.com/guidance/