android 8

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    Android Question Background Task goes to sleep

    I have been using for a while one app (SENDER) that connects to a Bluetooth device and sends data to a second app (RECEIVER) using Broadcast receiver/intents. The SENDER app runs in the background and the RECEIVER app interacts with the User in the foreground. All worked fine until Android 8.0...
  2. uniplan

    Android Question CamEx2 Error : Camera 0: Got error Invalid argument (-22) after ...

    Hi, i'm using the CamEx2 Library on my Huawei P20 Pro (Android 8), buta i receive this message when i try to take a Photo. android.hardware.camera2.CameraAccessException: CAMERA_ERROR (3): submitRequestList:283: Camera 0: Got error Invalid argument (-22) after trying to submit capture request...
  3. uniplan

    Android Question Impossible to find core-3.2.1.jar into 8.30 IDE

    Hi, I have installed the new 8.30 versione and i try to convert my old app into new android 27 version. I received this message error: Impossible to find "....my_path.../core-3.2.1.jar" into Library folder, but into library folder i have core-8.30.jar Why i receive this error message? How i...
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    Android Question Sticky Service not working on Android 8.0

    I have a Sticky Service that needs to be up all the time but doesn't restart itself when target SDK is 26. I did read the thread on Android 8.0 but still have some doubt regarding this. Firstly, here is what my app does: It runs a service that has a FileObserver monitoring a particular folder...
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