android-4.3-jelly-bean Questions

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Android has a new notification listener service as of 4.3: http://developer.android.com/about/versions/jelly-bean.html http://developer.android.com/reference/android/service/notification/Notificati...
Polenta asked 25/7, 2013 at 15:14

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As the question says: When testing the app on devices running Android 4.3+ (also tested on 4.4), the color of the hints (for EditText) turns white, and no matter what color I set it to, it remains ...
Genuine asked 10/2, 2014 at 10:44

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Following this blog, I'm using this code to create and store a KeyPair in Android KeyStore: Context ctx = getApplicationContext(); Calendar notBefore = Calendar.getInstance(); Calendar notAfter = ...
Malfunction asked 1/6, 2014 at 6:45

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Currently I am trying to deal with a strange Exception when opening a BluetoothSocket on my Nexus 7 (2012), with Android 4.3 (Build JWR66Y, I guess the second 4.3 update). I have seen some related ...
Pastiche asked 6/9, 2013 at 12:3

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I am currently developing an application that will use Bluetooth Low Energy (testing on the Nexus 4). After getting started with the official BLE APIs in Android 4.3, I have noticed that after I co...

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Ever since I upgraded my Samsung Galaxy S3 to android 4.3 (from 4.1.2) I am unable to use Chrome's remote debugging for android (more details here). I have the developer options and USB debugging ...

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I'm trying to make an application which uses the new Bluetooth Low Energy API of Android. For this, I started with the BLE sample coming with API level 18. As I read that Android can not act as a...

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I've got a working app using CoreBluetooth to communicate between an iPad (central) and iPhone (peripheral). I have one service that has two characteristics. I have a Nexus 7 running the latest And...

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I am having trouble using startLeScan( new UUID[]{ MY_DESIRED_128_BIT_SERVICE_UUID }, callback ) on the new introduced BLE API of Android 4.3 on my Nexus 4. The callback just doesn't get called. ...

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Device used for testing: Nexus 4, Android 4.3 Connection is working fine but the onCharacteristicChangedMethod of my callback is never called. However I am registering for notifications using setC...

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I'm currently developping an Android app using Android Studio. Currently, the app is launching perfectly on Lollipop devices, but crashes at launch due to a ClassNotFoundException on pre-lollipop d...

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I cannot run run-as (or ndk-gdb) for the Galaxy S4 running Jellybean 4.2.2. ~ $ adb shell shell@android:/ $ run-as a.b.c ls run-as: Package 'a.b.c' is unknown There are multiple answers for thi...

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I'm using Android Nexus 7 to connect a device via Bluetooth Low Energy link. I'm able to connect the device, and stay connected if I don't do any communication with the device. However, if I enabl...

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While experienced with phonegap and xcode, I'm new to android. I have installed phonegap 3.0 ... npm install phonegap phonegap --version 3.0.0-0.14.3 I've installed adt-bundle-mac-x86_64-2013072...
Zagazig asked 13/9, 2013 at 15:3

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Due to a bug in Android 4.3, my app crashes when trying to load certain webpages in webview The stack trace is like this: 09-16 14:16:48.221: E/AndroidRuntime(22487): FATAL EXCEPTION: WebViewCore...

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The following problem was tested with android version 4.3 and a nexus 7 When using the KeyStore with Android version 4.3, the key are deleted after setting the lock screen to none, it doesn't matte...

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Restricted profile are now available in android from 4.3, i came to know that some apps like camera, gmail etc are not available in these kind of profiles. How can i manage these type of conditions...
Spree asked 25/7, 2013 at 10:48

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I following the page Bluetooth Low Energy for developing in Android 4.3 for Bluetooth Low Energy I try connect BLE device by following code: public void connect(final String address) { // TODO A...
Kyleekylen asked 2/6, 2014 at 9:11

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i got a problem with my payement webview in android since the 4.3 release. I guess is due to the SSL certificate redirection but i can't change it. I tried the url on samsung or sony < 4.2 wit...
Alternator asked 8/8, 2013 at 15:28

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Since upgrading to Android 4.3, my application is displaying a persistent system notification: It reads: [My App] is running Touch for more information or to stop the app Why is it there, ...
Timberhead asked 29/7, 2013 at 14:48

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I try to edit some code. According to the developer note, it's a part of app in android jelly bean version. But i found a piece of code that confusing me. What does this code mean? What's hap...
Mendy asked 17/7, 2014 at 8:28

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I'm working on a project which includes a Bluegiga BLE113 module and an Android app. On the Bluegiga module I've set up several characteristics. For one characteristic I defined a descriptor to act...

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when I send data from my perifpheral ( CC2541 ) to my GalaxyS3 ( Android 4.3 ) I see that regardless of the connection interval that I set in the peripheral ( 7.5msec ) I get packets sent at interv...
Spurgeon asked 20/2, 2014 at 18:53

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My Samsung Galaxy S3 phone recently upgraded from Android 4.1.3 to Android 4.3. Now several websites I designed which I tested in the Android internet browser are not displaying fonts I have declar...

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I am working on a BLE project (Android application) using Android 4.3 API, i have used sample BLE app it is only reading characteristics in DeviceControlActivity.activity, but i want to write chara...
Synod asked 18/11, 2013 at 8:42

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