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stras_67

macrumors newbie
Original poster
Nov 23, 2020
2
1
Hello, I have a question about auto brightness on iPhone 12 Pro, I always have it ON but i've done a test :

- I put my screen brightness at 100% with auto brightness ON

- Then I put auto brightness OFF (Always at 100%)

After waiting 5-10 seconds the screen got clearly much brighter than with AB ON at 100%

I think I saw people talking about this a few weeks ago but i'm not sure.

Is this normal ?
 
Hello, I have a question about auto brightness on iPhone 12 Pro, I always have it ON but i've done a test :

- I put my screen brightness at 100% with auto brightness ON

- Then I put auto brightness OFF (Always at 100%)

After waiting 5-10 seconds the screen got clearly much brighter than with AB ON at 100%

I think I saw people talking about this a few weeks ago but i'm not sure.

Is this normal ?
NORMAL. It will increase if set to 100%. If slider is set below 100%, it shouldnt increase however. If it does, that’s a defect.
 
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