EMDK Intent not working with EHS auto_launch

I am trying to get the following scenario to work:

* I have a Zebra MC33 running Android 8.1
* The device needs to run one simple app that has one activity which is an EMDKListener and reacts to one intent
* I want to use EHS to restrict the device to this app only

Error connecting to printer ZD620 through bluetooth from Android devices


We have built a Xamarin app that can print some labels. We run this app in Android 8.x and use bluetooth connectivity for sending print jobs. Randomly, the connection creation is failing with below exception. I'm not sure what exactly is causing this exception when trying to connect as its very random. Any help in this highly appreciated.

TC72 device is not supported on the Play store (again) - Corrected


We develop a Xamarin app for Android that I test with a TC25. We just got a report from a customer that bought a TC72 (ZEB-TC72L-OME24B0-NA) (EDITED from TC70) and is not able to download the app from the App Store with the error message that the device isn’t compatible with her version. I found this thread in the forum:

ZD420t issue with printing over android API

Hello All,
I have Zebra ZD420t and I've developed simple app for printing. I've developed below code using Android API and samples from Zebra repo:

public class ZebraPrinterHandler extends Handler {
private Connection printerConnection;

public ZebraPrinterHandler(String macAddress){
printerConnection = new BluetoothConnectionInsecure(macAddress);

private void tryToPrintLabel(Message msg) {
try {
String zplData = message.getZplData();

Is there any file size or any other restriction while printing PDF files through PDF Direct?

Is there any file size or any other restriction while printing PDF files through PDF Direct?
Actually I have printed few PDF files through PDF Direct in the ZD620d printer, some of them not printed, it prints as blank.
Please share your thoughts and suggestions to resolve this issue.

Scan with DataWedge Using Explicit Broadcast Intents

DataWedge 8.0 introduced a new capability to the DataWedge Intent output plugin, the ability to specify the component of the application which will receive the Intent.

Up until version 8.0, DataWedge only allowed you to specify the action, category and delivery mechanism (Start Activity, Start Service or Send Broadcast)

TC-57, Only front camera opens, not back camera


I have developed an application, in that application there is one button, when user click on that button then it opens default camera of device and user can capture image using rear and front camera of device but TC-57 doesn't allow to open back camera, it only opens front camera.

Please give suggest for the same.


[ANDROID 10] zebra sdk v2.5.3.0 Unable to manually pair scanner


I'm not able to use a scanner manually paired (using the quick start guide, pairing barcode, and then pairing in android bluetooth settings).
Whenever I try to connect with it using the SDK method 'dcssdkEstablishCommunicationSession()', disabling all the auto session reestablishment before, the SDK was unable to connect with the scanner.