Mohamed BENAMMAR

Check out my repository here: [JarBuilder](https://github.com/mben-dz/JarBuilder) I developed JarBuilder as a tool to create a custom UssdLib.jar instead of using dw-telephony.jar. This allows me to generate the JAR file tailored...

yes i add it successfully my phone is android 5.1 (21 Api) my delphi is Athens first build version

https://github.com/mben-dz/JarBuilder/blob/main/Tested.rar

i do all of that before and still no chance, even with the default demo i have same issue, i try to test the jar [dw-telephony.jar](https://github.com/DelphiWorlds/Playground/blob/main/Lib/dw-telephony.jar) with Java2OP.exe and he...

Yes, the **TelephonyManager.sendUssdRequest** function only works on **Android API Level 26** and above. Initially, I was developing my own custom solution without embedding any external JAR files. However, since my...

https://github.com/mben-dz/MyVideos/blob/main/UssdKastri.mp4

https://chatgpt.com/share/66f87dce-6398-8005-8c03-a93c7d10b2ee

I’ve embedded the JAR file correctly and ensured that the delegate function is implemented, but unfortunately, the delegate still doesn't work on my phone running Android 5.1. After some investigation,...

Not yet, I'll share my solution once I'm certain it's working properly.

Here is what I've recently reached regarding the topic of Java Code Native: -- NativeUssdResponseCallback.java -- ` package com.MBenDelphi.NativeUssdDemo; import android.telephony.TelephonyManager; import android.os.Handler; import android.os.Looper; public class NativeUssdResponseCallback extends TelephonyManager.UssdResponseCallback...