This question already has an answer here:
Call Recorder Not Working After Oreo Update
(1 answer)
Closed 3 years ago.
Basically I've done call recording but it's not working up to Oreo.
I read an article in Wich google stop call recording in up to Oreo anyone have any idea how to record call in Android pie?
Code comments will be appreciated. Thanks
You can't.
The official call recording API was removed in Android 6.0 Marshmallow.
There was a workaround in native code around the root requirement, which worked until Android 8.1, but Google patched it in Android 9 Pie.
Call recording is not allowed from Android 6 Marshmallow. There was a workaround in native code around the root requirement, which worked until Android 8.1.
You can find a detailed explanation here.
Related
This question already has answers here:
Latest update on enabling and disabling mobile data programmatically [duplicate]
(5 answers)
Closed 10 months ago.
I would like to know how to enable or disbale mobile data of the user's phone. I already have read a lot of things about that but nothing is working and all is very old.
I f you can help me i would really appreciate.
I think that this is a duplicate question here you have a link to an "updated" answer Latest update on enabling and disabling mobile data programmatically
This question already has answers here:
installation app blocked by play protect
(15 answers)
Closed 2 years ago.
I created an Android app and created Admob ads. While the app is running or installing it works without any problems, but when I sign the app and try to install it, the message appears as in the picture.
Thank you very much for your help.
it was against the policy of play protect? so it is blocking to authenticate you.
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Is it possible to run .APK/Android apps on iPad/iPhone devices?
(4 answers)
Closed 3 years ago.
I am developing android application in android studio. I want that my application can run on IOS as well. what should i do ?
I searched a lot on internet but can't got right or reliable answer.
A native Android app can’t run on iOS. However their are many ways to build cross platform apps - of course they all have caveats and depending on the complexity of your app a native iOS app may be better.
Cross platform apps.
Xamarin- https://visualstudio.microsoft.com/xamarin/
React Native - https://facebook.github.io/react-native/
Flutter - https://flutter.dev/
To name a few.
This question already has answers here:
Android Studio rendering problems
(17 answers)
Closed 7 years ago.
I have just created new project in android studio. I am new with this tool.
The problem is, it is not displaying me my design, It giving me error that,
This version of the rendering library is more recent than your version of Android Studio. Please update Android Studio
I research on it, and by reading this question I do the same Android Studio Rendering Library1
But now, I am getting java compilation errors in MainActivity.java file.
Do I need to import any library ?
My problem was solved by changing my current android version to API 22 Android 5.1.1
This video helped me get through the error
https://www.youtube.com/watch?v=49CF6uU38Wo
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Scala on Android: java.lang.NoSuchMethodError: java.lang.String.isEmpty
I've just released a new app on Android
I've optimized and obfuscated the code with proguard and tested extensively on my Android 2.3.3 phone. It works all right.
However, I keep getting really strange crash reports in the developer console, such as
java.lang.NoSuchMethodError: java.lang.String.isEmpty
Isn't String.isEmpty() a framework function on all Android devices?
There is TextUtils.isEmpty("your_String");, but haven't seen about your_string.isEmpty()
I found that your_string.isEmpty() works after 2.2 as it was added in 2.3 GingerBread. But, before that you can use TextUtils.isEmpty()