1. Are you ready for the Galaxy S20? Here is everything we know so far!

Getting Black application screen while connecting Bluetooth Dongle on Lenovo Tablet

Discussion in 'Android Development' started by Kuldip Somwanshi, Jun 9, 2021.

  1. Kuldip Somwanshi

    Thread Starter

    I am trying to connect USB dongle to my Lenovo TB-X505F that time my application showing black screen and also observed that the MainActivity also getting restarted. I add possible configuration changes in the Android Manifest still getting the same problem.

    <activity android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|layoutDirection|locale|fontScale|keyboard|keyboardHidden|navigation|mcc|mnc|density"
    android:name="org.qtproject.qt5.android.bindings.QtActivity"
    android:label="calqlatr"
    android:screenOrientation="unspecified"
    android:launchMode="singleTop">
    <intent-filter>
    <action android:name="android.intent.action.MAIN"/>
    <category android:name="android.intent.category.LAUNCHER"/>
    </intent-filter>
     



    1. Download the Forums for Android™ app!


      Download

       
Loading...
Similar Threads - Getting Black application
  1. RaulG931
    Replies:
    2
    Views:
    160
  2. bbbl67
    Replies:
    7
    Views:
    438
  3. Nikhil Agrawal
    Replies:
    0
    Views:
    320
  4. Ramanr
    Replies:
    4
    Views:
    318
  5. OklahomaHoss
    Replies:
    1
    Views:
    302
  6. Deepak Kumar Vasudevan
    Replies:
    0
    Views:
    216
  7. Jupiter1975
    Replies:
    7
    Views:
    580
  8. Silvarro
    Replies:
    3
    Views:
    400
  9. Deftones1
    Replies:
    2
    Views:
    376
  10. moiertoen
    Replies:
    5
    Views:
    415

Share This Page

Loading...