broadcast receiver

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    Android Question Creating an App to Lock Other Apps In The Morning

    Hello. I am currently working on an app that is supposed to help me get up in the morning. Normally, when I wake up, I reach for my phone and then proceed to browse on some social media app for way too long. The app is supposed to work like this: In the main app, you select a time (e.g. 4am)...
    • bennet0904
    • Thread
    • app overlay broadcast receiver foreground service time-based action
    • Replies: 2
    • Forum: Android Questions
  2. H

    Android Question Error Google Play API 31 broadcast receiver Filter Intent

    Hello. When I changed the targetSdkVersion to work with api 31, I started to show the following message when I did the Uploading the app to Google Play: You've uploaded an APK or Android App Bundle that has an activity, activity alias, service, or broadcast receiver with an intent filter, but...
  3. P

    Android Question New OkHttpUtils2 (v 3.02) gives "sending message to waiting queue of uninitialized activity (submitjob)" errors

    The problem occurs on instructions. After installing this update to OKHttpUtils2 I am now getting log messages saying "sending message to waiting queue of uninitialized activity (submitjob)" and then waiting for ever on the line This is true both in a B4xPages activity and in a...
  4. B

    Android Question Receiver service starting intent bluetooth extras problem

    Hi all, in my project there's a service module that listen for the ACTION_ACL_DISCONNECTED event. When it occurs, I want to analyze the intent's extras available in the Service_Start Sub. In the Android developer page they said that the Broadcast Action "Always contains the extra fields...
    • Black&WhiteStar
    • Thread
    • action_acl_disconnect bluetooth bluetooth com-port broadcast receiver extrastostring extra_device getextra hasextra intent
    • Replies: 4
    • Forum: Android Questions
  5. ViMeAv ICT

    Android Question Broadcast receiver not initialized above targetversion 25

    Until android:targetSdkVersion="25" the broadcast receiver is initialized after every scan. When I use android:targetSdkVersion="29" no initialization happens, and no scanning. What's the problem?
  6. I

    Android Question PhoneStateListener vs BroadcastReceiver

    There are two ways to wait for a phone call. One is to have a service to monitor PhoneStateChanged event of PhoneEvents and other is to have a Broadcast Receiver service for android.intent.action.PHONE_STATE. The benefit of Broadcast Receiver is that you don't need to worry about keeping your...
  7. A

    Android Question Broadcast Receiver not working

    I'm trying to send data between two Android Apps using a Broadcast Receiver. I followed the forum post by Erel here: https://www.b4x.com/android/forum/threads/intent-filters-intercepting-sms-messages-in-the-background.20103/#content The Sender App appears to be running fine, no error msg, and...
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