Comment regler la luminosite de l'ecran
Apprenez a augmenter ou diminuer la luminosite de votre ecran pour mieux voir.
Ce dont vous aurez besoin
- Votre telephone iPhone ou Android
Etape 1: Open Quick Reglages
- Sur iPhone : Swipe down from the top-right corner of the screen (or up from the bottom on older models)
- Sur Android : Swipe down from the top of the screen
You will see quick settings icons and a brightness slider.
Etape 2: Drag the Brightness Slider
Look for the brightness slider. It looks like a bar with a sun icon.
- Drag it to the right to make the screen brighter
- Drag it to the left to make the screen dimmer
Adjust it until the screen is comfortable for your eyes.
Etape 3: Turn On Auto-Brightness (Optional)
If you want your phone to adjust brightness automatically:
- Sur iPhone : Go to Reglages > Accessibility > Display & Text Size > turn on Auto-Brightness
- Sur Android : Go to Reglages > Display > turn on Adaptive Brightness
With this turned on, your phone will get brighter outside and dimmer indoors, automatically.
Vous avez reussi !
You can now adjust your screen brightness whenever you need to. Lower it at night to be easier on your eyes, and raise it outside so you can see clearly.
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Questions frequentes
Does a brighter screen use more battery?
Yes. The brighter your screen, the faster your battery drains. Lowering the brightness or using auto-brightness helps save battery.
What is auto-brightness?
Auto-brightness lets your phone adjust the screen brightness automatically based on how much light is around you. In a dark room, it dims the screen. Outside in sunlight, it makes it brighter.
Why can I not see my screen in the sun?
Even at maximum brightness, direct sunlight can make screens hard to read. Move to a shaded area, cup your hand over the screen, or increase brightness to maximum temporarily.
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