Make sure your graphics driver is updated Go to tools Go to Android Select AVD Manager. click on the pencil icon in under Action Click Advanced Settings button. In Emulated Performance row change Graphics to Software GLES 2.0 In Memory, row change RAM field to 512(minimum).
https://developer.android.com/studio/run/emulator-networking.html As noted therein: “Each instance of the emulator runs behind a virtual router/firewall service that isolates it from your development machine’s network interfaces and settings and from the internet. An emulated device can not see your development machine or other emulator instances on the network. Instead, it sees only that it is connected through … Read more
Use below code. Hope this is useful. Make sure you run this code into real device only. activity_main.xml <?xml version=”1.0″ encoding=”utf-8″?> <LinearLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:orientation=”vertical” android:layout_width=”match_parent” android:layout_height=”match_parent”> <fragment xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”match_parent” android:layout_height=”match_parent” android:id=”@+id/map” android:name=”com.google.android.gms.maps.SupportMapFragment”/> </LinearLayout> MainActivity.java import android.content.DialogInterface; import android.content.Intent; import android.content.pm.PackageManager; import android.location.Location; import android.location.LocationManager; import android.os.Build; import android.support.v4.app.ActivityCompat; import android.support.v4.content.ContextCompat; import android.support.v7.app.AlertDialog; import android.support.v7.app.AppCompatActivity; import … Read more
On Windows: Check the path C:\Users\<username>\.android\avd\<avdname>.avd\ and open the file emulator-user.ini. On Linux: Open the emulator-user.ini file located at /home/<username>/.android/avd/<avdname>.avd/. Then set the parameters as window.x = 0 window.y = 0
According to the Android documentation for the emulator, the x86 image specifically requires an Intel processor. When they say: …Virtual machine acceleration for Windows requires the installation of the Intel Hardware Accelerated Execution Manager (Intel HAXM). The software requires an Intel CPU with Virtualization Technology (VT) support… They are referring not just to supporting “Virtualization”, … Read more
The accelerometer gives you three directions (x, y, z). They are acceleration measurements which is harder to know what the position of the device is. But, remember acceleration is related to position through integration: a(t) = a[x] v(t) = a[x]t + c x(t) = a[x]t ^ 2 + ct + d Problem is you can’t … Read more
It’s your new Windows 10 Update. I couldn’t figure it out for the life of me! I looked at 4 pages of results on Google and only saw the same old crap. So, here we go. To Fix: Click Start, go to ⚙ Settings> Privacy Settings> Microphone. Turn On “Allow apps to access your microphone” … Read more
Solution: I would highly recommend to use Android x86 coz it many many times faster than Android emulator with Android x86 4.2 you can install and use any application with this and use “Google play” synch with your account as you do it with tablet Working with latest Android X86 4.2 Jelly Bean and Virtual … Read more
Because you are trying to write the file to root, you need to pass the file path to your file directory. Example String filePath = context.getFilesDir().getPath().toString() + “/fileName.txt”; File f = new File(filePath);
Ok, after trying some things it turned out I had one last option not correctly checked, which wasn’t mentioned anywhere in the tutorial(s).. Instead of Android 4.4.2 as Project Build Target & Emulator Target, I’ve selected Google APIs 4.4.2. Now I don’t get the error of Google Play services anymore. I do get a NullPointerException … Read more