Android Network data Switch usage Simple example _android

This article illustrates the usage of the Android network data switch. Share to everyone for your reference, specific as follows:

This part of the interface is not open in the API. So you can use this method, true to turn on, false to close. Currently on the G-Net mobile phone can.

Public Boolean setmobiledataenabled (Boolean enabled) {
  final telephonymanager Mtelmanager;
  Mtelmanager = (Telephonymanager) getsystemservice (context.telephony_service);
  Try {method
    m = Mtelmanager.getclass (). Getdeclaredmethod ("Getitelephony"); M.setaccessible (true)
    ; Object telephony = M.invoke (Mtelmanager);
    m = Telephony.getclass (). GetMethod (enabled? "Enable": "Disable") + "dataconnectivity");
    M.invoke (telephony);
    return true;
  } catch (Exception e) {
    log.e ("", "cannot fake telephony", e);
    return false;
  }
}

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I hope this article will help you with the Android program.