AUTOMATIC BRIGHTNESS IPHONE UPDATE
AUTOMATIC BRIGHTNESS IPHONE CODE

AUTOMATIC BRIGHTNESS IPHONE CODE

I imagine this is because they were tweaking the code related to the special chip that disables FaceID for a non-Apple screen replacement on 13 series phones. Now, users will be able to purchase official parts on their own in order to repair their devices. Recently, Apple modified its repair policies. Some users suspect that the issue could have been derived from the modification of the code that disables FaceID on devices whose screen is replaced by a technical service outside of Apple. Therefore, the ambient light sensors of the iPhone 13 series of phones are not working properly after updating to the latest beta of iOS 15.2. If I do the same process as above, but with the AL sensor covered with a post it note, it will return to its previous brightness level, despite the AL sensor being covered. If I completely lower my brightness and then disable/re-enable auto brightness it will automatically adjust back to its previous brightness setting (currently in a bright room). One of the affected users describes it as follows:Ĭovering the AL sensor it doesn’t dim at all. In some cases, when unlocking the phone, the screen brightness always starts at the lowest level, but later it begins to adjust to the ambient light.Īmbient light sensor reportedly broken after the updateĪpparently the cause of the problem reportedly is that 15.2 beta 3 misadjusted the ambient light sensor calibration on the iPhone 13. This is so regardless of ambient light levels. Multiple reports from iOS 15.2 beta users point out that the latest beta 3 ‘broke’ the automatic brightness system on their devices.īasically, the auto brightness on iPhone 13 series is always at a minimum level. IPhone 13 auto brightness not working properly on iOS 15.2 beta 3

According to iPhone 13 series users reports on iOS 15.2 beta 3, auto brightness feature is broken.

However, it seems that there are also some bugs that need to be fixed.

AUTOMATIC BRIGHTNESS IPHONE UPDATE

Thanks to this, some users of compatible Apple devices have been able to test the improvements that the update will bring. IOS 15.2 beta 3 has been available for a couple of weeks now.

Automatic brightness iphone