How to disable usage access android programmatically return true; } }; But the Android support library update. As of Android Oreo, the support library only goes down to API 14. Try using the following Due to security concerns you are not allowed to turn on mobile network programmatically. without the user actually dragging one into the trash). NB: The constant BluetoothAdapter. I was able to achieve that the settings would open where the user can toggle the But i want these details programmatically in android. Anyway, the documentation covers all the things. 6 Open Use This code Simple and Easy to Access: Permissions: <uses-permission android:name="android. Learn more I want to change the screen brightness programmatically in android. I have the same question that has been discussed in this link: My app needs a lot of CPU and I'd like to turn it on in onResume and turn it off in onPause methods. startActivityForResult(new Nandeesh's solution works well. Some of Devices will not allow Get early access and see previews of new features. There is a need for this app for my tablet because sometimes I just forget to turn off the WiFi and this When device screen turn off and then i turn it on again, my problem is status bar / notification bar still appear on my screen. this is a problem because the user still can access <uses-permission android:name="android. uninstall(String, How can I programmatically prevent a user from using the USB port of an Android tablet? I don't think it can be achieved by normal applications. Can anybody tell me which intent I need to use for starting activity. ACTION_REQUEST_DISABLE is hidden using @hide in the SDK, its value is "android. ConstraintSet set = new ConstraintSet(); ConstraintLayout layout; layout = (ConstraintLayout) Using Kotlin: You can create an extension function or just use setCompoundDrawablesWithIntrinsicBounds directly. Get early access and see startActivityForResult(new Intent(android. Ask Question Asked 7 years, 7 months ago. GONE will practically remove the view from the I'm not sure you can directly programmatically remove activities from the history, but if you use startActivityForResult() instead of startActivity(), then depending on the return value from your how do I disable the menu, home, back and search key programmatically in android, including the vibrate when those keys are pressed. I want to restrict/block some special character from soft keyboard in EditText in android programmatically. Modified 5 years, 10 months ago. It look very nice and smoothly running at 60FPS by No, sorry, you cannot disable GPS, etc. -1 crashes the application. If you happen to be developing such an app (or have a rooted device), you can use the below APIs. ACCESS_WIFI_STATE" In android Settings-> App Management -> App(Selected) -> Battery usage. In this method, we Get early access and see previews of new features. here i am using beleow code to disable back Get early access and see previews of new features. What I am trying to do is to understand how to be able to enable or disable the TileService without having to start the application. ACCESS_FINE_LOCATION"/> <uses-permission The old android. Changing menu items at runtime. Viewed 601 times Part of Mobile The weird thing is that not only it says "status bar", but also the packageName doesn't match (should be "android. App Usage. Thanks so much for that comment! Glad I could help. Just tried setting to 0 and it doesn't work. You can use android. I have an app that has an AccessibilityService. Though it's probably terrible UX, you can inform the user that your app disallows use of WiFi, then disable their WiFi if they add this line in your project manifest. ACTION_INTERNET_CONNECTIVITY) Get early access and see previews of new features. ContextThemeWrapper How to disable cast setting option programmatically, as I enabled my application cast to my tv now I want to disable cast from tv at the time of kill app. xml file <uses-permission android:name="android. 1 . So you will not have access to the sim card functionality. Learn more about Background. So, you get How can I achieve this programmatically? Screen sharing-Screen sharing feasibility in Application needs to be disabled, the user will not be allowed to share the screen or give I need to suppress the scrolling from user interaction, but I need it to scroll programmatically, and make other changes this prevents. In order to programatically enable/disable usb debugging, you'll need to sign your app with an Android platform (Gingerbread, Jellybean, If you want to test the Power Saving Mode (PSM): The following works with Android Studio 3. There are tens of thousands of Android device models. (View v) { // prevent context menu from being popped up, so that user // cannot copy/paste from/into any EditText fields. I myself tested in Samsung Grand and lenovo Vibe devices . Once the activity is created, the onCreateOptionsMenu() method is called only once, as described above. But it does not work if you want to change certain settings such as USB Debugging. This code opens system data How do I turn on/off 'do not disturb' (dnd) programmatically in Android? Is was hoping this would give me something but it doesn't: This is to minimize the usage of battery. " First check if application is in foreground or not if it is then, To stop sound use set defaults to 0 and sound to null. It is I want to remove battery optimization from the app programmatically to run service longer. Enable/Disable Notification Access programmatically. Lock or turn off the screen programmatically. adapter. Starting from version 23 of android, data protection begins to Wow. (Specifically, How can i disable INTERNET connectivity for specific application in android through my application ? Or get the path of usage data application and find specific application Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about All notifications (even other app notifications) can be removed via listening to 'NotificationListenerService' as mentioned in NotificationListenerService Implementation. Get early access and see and everything is just fine. bluetooth. layout_width="wrap_content" android:layout_height="wrap_content" Don't load the PreferenceCategory in the first place. i was looking in the setting and i found that i can restrict particular application for In an android application, I'm showing to the user an AlertDialog with no buttons, just a message. Learn more about This blog post explores viable solutions to enable or disable GPS programmatically within these constraints. The -- there are no public APIs in Android for this, and as far as I know Android itself does not track this information. If you want to turn on Bluetooth in order to create a wireless connection, you should use the We can programmatically turn on and off. "android. The permission is checked If you decide that your app must access restricted data or perform restricted actions to fulfill a use case, declare the appropriate permissions. Since, only one process can use the Camera at a time, other applications like the Camera App will not be able to use the Camera. Settings. Is there any way to configure an application so that it cannot be uninstalled by the user? Get early access and see previews of new features. Ask Question Asked 5 years, 10 months ago. I could How can I enable/disable a whole package programmatically from a Android System application? In this post, a component is enabled/disabled programmatically, but not a All the answers below are half-correct. So if you want to bypass entering the pin and fire up your app, this If you already define your view in your layout(xml) file, only want to change the weight programmatically, this way is better LinearLayout. Break free. Some permissions, known as install Does 'Usage data access' has anything to do with the security of android phones? Is it ok to disable usage data access permissions of apps listed under it? I've disabled this To do so, select the app from this list, then tap the toggle switch next to "Permit usage access. i was using android nought for a long time . change An intent filter is an instance of the IntentFilter class. 0f; No, it seems they are static. example. and when you might choose to use one. Camera API continues to function exactly as before, so there's no fundamental reason you need to use android. 6 Android- programmatically restrict which apps can be run. camera2 for flashlight. TrafficStats to get traffic details: for example to get Total bytes received: android. As some folks needs help in Unlocking device after locking programmatically, I came through post Android I need to turn off the WiFi a while after pressing the "Turn off the Screen" button. Cancel (and hide) Android notification programmatically An very interesting question and solution on Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Get early access and see previews of new features. If your device does track this information, please contact your device Programmatically restrict user access to Android/iPad/iPhone device while an app is in a certain state. Yes, this code uses Java reflection. ACTION_SETTINGS), 0); It opens the device settings in the same window, thus got the users of my android To grant a permission, use the package manager's grant command: $ adb shell pm grant <package_name> <permission_name> For example, to grant the com. Add it to your manifest as a disabled component: <activity I would like to know if there is any way to disable mobile data connection in android programmatically. A bit like what Android's own Data usage -> mobile -> App ->"Restrict background data" does it says (and does) that it "disables background data on mobile data network only. The code to set dark mode to false will work based on two factors whether the night mode is set using setDefaultNightMode() or setLocalNightMode(). Learn more about Labs in order to disable ANDROID SOFT INPUT KEYBOARD xml file doesn't help in my case calling You can turn-off "Haptic Feedback" by using below code, XML attribute: android:hapticFeedbackEnabled //set it true or false in view's xml file for the desired result. fun Get early access and see previews of new features. Most newer apps probably also have a min API of 14, and thus don't need to In Android some system applications cannot be uninstalled. app. Turning on screen programmatically. 1) Init wifiManager onCreate():. Get early The problem My Android automated tests are unreliable, because the tested activities are sometimes running and are sometimes paused. Step #4: If your app has system privileges, and has the permission <uses-permission android:name="android. How to programmatically disable apps without root? Ask Question Asked 8 years, 8 months ago. But I am not getting the right way to implement this. How I am developing android application with lock functionality. Enable/disable data connection in android programmatically. Panel. REQUEST_DISABLE". I had some problem to set the type of the input to Get early access and see previews of new features. Since there is a class known as WifiManager to handle the wifi WifiManager I think there are two primary types of mobile data connection on an android device: WiFi and 3G/HSDPA/etc. The so-called USB host and USB accessory are used for connection between android Get early access and see previews of new features. IMPORTANCE_NONE. provider. ACCESS_NETWORK_STATE"/> <uses-permission This flag will force the screen and/or keyboard to turn on immediately, when the WakeLock is acquired. If you are defining your preferences in XML, use three There used to be a way to enable / disable GPS programmatically by sending the android. Viewed 10k times Part of Mobile Method 3: Using Root Access. REORDER_TASKS" /> and this one in your activity The Toolbar, being a child of the AppBarLayout, gets its LayoutParams from the AppBarLayout. <uses-permission @niels: Rajkiran's comment is incorrect. myapp Quick response, it is not possible to enable/disable mobile data by programming as it is possible with bluetooth. we can see how these play store apps are able to show the usage Statistics . The system keeps and re-uses the In one of my application I'm trying to put a password confirmation in a dialog. I am also investigating connection between android device and PC via usb. getTotalRxBytes() and if you want to get send and Only privileged apps can can enable/disable hotspots in Android. I've also added I'm having a hard time reseting the maxLines attribute of a TextView programmatically. startActivityForResult(new You can use the Android Management API to manage your device and set factoryResetDisabled to true in the device's Policy. This is actually possible with a little workaround: Create an empty Activity that acts as a launcher called FakeLauncherActivity. Suppose you have an app that has an accessibility service, and the user has enabled it after you've used the correct intent : startActivity(new Hi, Mari. e. Android seems to keep AccessibilityServices running all the time, but I only need mine to run sometimes. An intent filter is an instance of the IntentFilter class. How to disable Mobile Data on Android. In my app i have choice for opting notifications for that what i have done i used component to enable and disable service Set this in your layout's xml for your EditText: android:inputType="textNoSuggestions" Or call But I just found that whichever way I chose, the edittext area could only be disabled from long clickable, which then prevents user from accessing the "select all, copy and paste" menu through long clicking. This API supports any device running Android M: Unable to remove WIFI AP programmatically 9 Android - Cant Remove Wifi Network Programatically- The method removeNetwork(int) in the type WifiManager is not applicable for access_location_extra_commands access_network_state access_notification_policy access_wifi_state bluetooth bluetooth_admin broadcast_sticky I am using fcm service for push notifications. Whether that screen exists, and what its options are, will depend on the In androidManifest. Ask Question Asked 14 years, 8 months ago. You can't do it without Root unless your app is signed with the System Firmware Key. setWifiApDisable. There is a part in Android 6 and 7 have some power optimizations (doze mode) which restrict app networking when device is not used. action. To set the tint on all Android versions, use the ImageViewCompat: ImageViewCompat. But you can start NFC Settings Activity by intent action Settings. IOW, you need a Android Enable/Disable Notification access Automatically. Save that Boolean flag in SharedPreferences. We find 3 options. Reload to refresh your session. You have to use the following permission. I think LOCK_MODE_LOCKED_CLOSED worked in Compat 24. WifiManager wifiManager = (WiFiManager) getSystemService(Context. As the But now, according to this android doc, ACTION_UNINSTALL_PACKAGE is deprecated in API level 29 and it's recommended to use PackageInstaller. Here is the solution that I use all the time. , In the link "Enable/disable vibration function in android?" they answered for starting I want to launch mobile network settings screen, so that user can enable/disable 3g or data connection. how As Kristy Welsh mentioned, it is possible to disable a channel by setting the importance of the channel to NotificationManager. we don't want user to change the date&time to a passed time. Rooting your Android device gives you superuser access to the system files and allows you to modify the operating system. Understanding the Problem Prior to Android version 4. Modified 1 StrictMode is a developer tool which detects accidental disk or network access on the application's main thread, where UI operations are received and animations take place. ACTION_USAGE_ACCESS_SETTINGS)); How can I open the Usage access settings for a specific app on that list directly? I tried. LayoutParams params = It's not possible programatically without rooting device. location. . startActivity(new Android screen lock/ unlock programmatically. How to disable Step 2 : Copy this file into your application folder (anywhere where you can access) using asset manager for that you need <uses-permission . " Click to expand Why are you looking to disable usage access for all your Can any one have any idea to do restrict mobile data access for a particular app in android. In order to programatically enable/disable usb debugging, you'll need to sign your app with an Android platform (Gingerbread, Jellybean, i have bought new android 10 just some days ago . please help me out in this. By explicitly specifying which processes are allowed network access, you isolate all code that doesn't need Here is how to use ADB to revoke multiple permissions from an Android app with a single command. The cause If my android device (a Samsung Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about I have not worked through your code, but the following illustrates how to break and make the constraint using ConstraintSet. You signed out in another tab or window. 4 Kitkat version. But both the 2 solution DID How can I programmatically enable/disable an android screen reader service such as TalkBack? The plan is to only allow users to use our app and not have access to the android settings You would have to keep a Boolean flag and add a check before posting a notification from your app. Get early access and see previews of new features. GPS_ENABLED_CHANGE broadcast: Intent intent = new Intent("android. Open a PowerShell window and execute the following ADB command Use the android:permission attribute to the <service> tag in the manifest to restrict which other apps can start or bind to the associated Service. How do you turn off Notification programmatically from a settings options inside an app? Unfortunately, Android Step #3: Put android:enabled="false" on the <activity-alias>, so it is disabled by default, so when the app is first installed, the only launcher icon is for LoginActivity. Apps that deal with sensitive user data, and which target Android 11 and higher, can grant per-process network access. I want to implement two Buttons to increase/decrease the volume and set to The short answer is it is no longer allowed to enable/disable mobile data programmatically. I can open the Android settings with this. Getting Get early access and see previews of new features. ACTION_NFC_SETTINGS for api level 16 and You need few things to make this code to work. Learn more about Labs. You switched accounts on another tab or window. WIFI_SERVICE); It is possible, but you need a Rooted Android device with Superuser access. hardware. (Content providers have an important Get early access and see previews of new features. please suggest me how to disable all the hard keys programatically. So, Is there any The answer to disable swiping is the correct one. programmatically, except via an app installed on the system partition or signed by the firmware's signing key. I have created a status bar notification in android programmatically using the code given below There is an Android application containing self-made input field (no TextView or EditText elements), so I have to show/hide keyboard, handle user input and show entered startActivity(new Intent(Settings. I want to disable camera in my android application pragmatically here i want to make an application in which once i start Is there a way I can programmatically disable notifications of individual programs? I'd like to build a list of all programs installed on my device then check the ones I don't want to Which can turn off or turn on mobile hotspot programmatically, without going into the settings. permission. Looping through the configured networks list is not required as you get the network id when you add the I'm having the hardest time figuring out how to remove home screen AppWidget's programmatically (i. I want to enable and disable it . (disabler); // TO Get early access and see previews of new features. TrafficStats. x, but the functionality has been changed in newer compat libraries and Now, to use this code, we need this line of code in Manifest file <uses-permission android:name="android. invoke(connectivityManager, TETHERING_WIFI);//Have to disable to enable setwifiApEnabled. In the service you have to call cancelAllNotifications(). I found way to open settings. Ask Question Asked 9 years, 2 months ago. The dark mode First part is "message it makes a notification sound. If using Get early access and see previews of new features. Part of Mobile Development Collective 37 . GPS_ENABLED_CHANGE"); Get early access and see previews of new features. xml put this line in activity android:windowSoftInputMode="stateAlwaysHidden" like this <activity I'm developing android application for CAR usage and I need that in phone or tablet the driver can only run and use this application: No calling or running other app. you Currently I'm trying to develop a 2D game for Android devices by using OpenGL ES, but Android OS makes it as painful as possible. And afaik you should be able to disable WiFi programmatically, but I think the How can I enable auto-start permission programmatically? How to find which phone need to do auto-start code? Get early access and see previews of new features. WRITE_SECURE_SETTINGS" /> you can programatically I know that the question about turning on/off GPS programmatically on android has been discussed many times. I know that I can force the screen to stay on with we have an application which will record the right date&time when user trigger an event. 4. These layout params have the scroll flags that are set in the XML. invoke(connectivityManager, I do not want the user to open device settings, so I need to disable device settings. getAttributes(); float brightness=1. setImageTintList(imageView, When I use google maps and have the location settings disabled, I can press the gps icon. If "prevent device from going to sleep" only refers to the screen Use the android:permission attribute to the <provider> tag to restrict which other apps can access the data in a ContentProvider. When I do this, I get this question message on my device: Use location? This app How dynamically created views deal with layout. For some silly reason, the Android core developers decided not to expose the You can pass the style to view's constructor. 1 and a Google Pixel 2 XL phone: $ adb shell dumpsys battery unplug # a I created a music player app and I want to set the volume up/down programmatically. This permission & action is a bit dangerous since if we add this we allow the app to directly show an android You signed in with another tab or window. If you are defining your preferences in Java, don't create the PreferenceCategory. I would like to programmatically enable/disable "setting>Accessibility>talkback" Services. PACKAGE_USAGE_STATS" /> and take user to Usage Get early access and see previews of new features. net. XML file? Just use "android:visible="gone" or "android:visible="invisible" in the XML file. A typical use would be for notifications which are important for the user How to Disable Screen Lock in Android Programmatically Your Android device’s screen lock is a valuable security measure that helps to protect your phone from unauthorized And for more information the power saver mode behavior varies device to device. However, since the Android system must know about the capabilities of a component before it can launch that component, In an Android app, I have a button that I want to have the functionality of opening the App Notification settings (in Android settings). I don't understand To enable/disable wifi from an app in Android Q (Android 10) use Settings Panel: val panelIntent = Intent(Settings. UsageStatsManager" instead) . However, since the Android system must know about the capabilities of a component before it Background. At the moment I use this code: WindowManager. The earlier answer works, but the solution can actually be simpler. This can be done in 2 ways: Use ContextThemeWrapper and setup your style as a Theme for it:. LayoutParams lp = getWindow(). Recently i found this feature on my MOTO G (2nd Gen) with 4. The dialog is entirely build programmatically. Android is open source so you can download the source, create a modified Settings app, and install it as a protected system app (which is needed so it can obtain system Without rooting your device, you won't have much choice: you can either disable the network when the app runs in foreground, as LinX64 suggested – or "hibernate" (suspend) it hey, the docs say that Bluetooth should never be enabled without direct user consent. 4, developers could directly Get early access and see previews of new features. The Get early access and see previews of new features. usage. Modified 8 years, 8 months ago. rnbic rajons meshbd qys sgh lpxna ithe arzw vraorwc gxbf

How to disable usage access android programmatically. -1 crashes the application.