Symptoms when click "Start Service" button, the state returns to green immediately
BlueDUN the app to activate the bluetooth DUN profile for Android phones . This profile is not officially supported by Google and you need an application to enable this feature.
Some firmwares (including Motorola and some HTC / Sony firmware) do not allow the registration of the DUN profile because it seems already registered, although not available.
To check the DUN profile is available or not for your device / firmware, you can trace log systems with CatLog implementation (download from Google Play, it is free):
- download and install the CatLog application, open
- open BluDUN and click the "Start Service" button
- return to CatLog and filter by BluetoothService
If you find this message
W / BluetoothService (448) an attempt to record a reserved UUID 00001103-0000-1000-8000-00805f9b34fb
you will unable to use. BludDUN app
The CatLog application requires a rooted firmware for Jelly Bean; alternatively, you can get the same report connect the phone to a Windows PC / Mac or Linux PC:
1. Download the latest Android SDK (SDK Tools only) for your SO to Google: Android SDK
2. Extract the ZIP file to the desired location
3. for the ADB, you must install the SDK: Installing the SDK
(run the SDK manager and install the "Android SDK Platform Tools")
Make sure your phone's settings option "->" developer options "->" debugging "->" USB debugging "is activated , open a terminal (cmd) and run the command in the file ... / android-sdk / platform tools
logcat adb
starts dumping debugging information from your handset to the console
logcat adb - f
starts dumping debugging information your phone to file
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