But what if your phone’s flashlight is just a little too bright? Most Android owners will just have to live with their blinding beacons until Android 13 makes its debut later this year. If you’re a Samsung owner, however, there’s no need to wait since its phones already have a feature that lets you adjust the flashlight’s brightness. Now that the Flashlight adjustment bar is exposed, tap on the different levels until you achieve the brightness that you prefer.
The latest versions of the camera provider and camera device HALs in AOSP — 2.7 and 3.7 respectively — make no mention of flashlight brightness control. Thus, device makers will likely need to implement version 3.8 of ICameraDevice in order to support Android 13’s new APIs for controlling the brightness of the flashlight. Among other API additions, Android 13 introduces the getTorchStrengthLevel and turnOnTorchWithStrengthLevel methods to the CameraManager class. The first method returns the brightness level of the LED flash, while the second method sets the brightness level of the LED flash from a minimum of ‘1’ to a maximum determined by the hardware. Previously, apps could only toggle the flashlight on or off using the setTorchMode API, but with these new APIs in Android 13, apps can more granularly control the flashlight brightness.
Tap the switch next to Adaptive brightness to turn the setting off. Then, adjust the Brightness bar until you’ve reached your desired level of brightness. Please recommend a flashlight app for Android that allows the user to vary the intensity of the camera’s flash that is used for the light. This will redirect you to a flashlight menu page where you can adjust the phone’s flashlight intensity.
It can come in handy when you want to illuminate a dark room or a place nearby when you don’t have a physical dedicated torch. Swipe down twice from the top of your phone’s display to open the quick settings menu. Whoever realized that using the flash on a smartphone camera as a flashlight was a smart secondary use idea is a damn genius. Who doesn’t use their phone as their default flashlight now in most situations? Unlock your iPhone and bring down the Control Center. IPhone torch brightness can be adjusted easily in a few steps.
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Then adjust the slider from “Level 1” to “Level 5”, depending on how bright or how bright you want it to be. Swipe down from the top to reveal the phone’s notification bar and quick settings. To use the flashlight, open the Quick settings panel by swiping down from the top of the screen using two fingers. Next, tap the Flashlight icon to turn the light on or off. In case your flashlight isn’t bright enough, you are better off downloading this Super-bright LED flashlight app. It will immediately turn your weak LED flashlight into a super bright one.