How to launch a single Intent to select images from either the Gallery or the Camera, or any application registered to browse the filesystem. Rather than creating a Dialog with a list of Intent options, it is much better to use Intent.createChooser in order to get access to the graphical icons and short names of … Read more
For 2021, with CameraX, it is now dead easy: https://stackoverflow.com/a/66585201/294884 For this problem you should: Check whether the flashlight is available or not? If so then Turn Off/On If not then you can do whatever, according to your app needs. For Checking availability of flash in the device: You can use the following: context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA_FLASH); which … Read more