Question
I'm experiencing an issue when trying to launch my application on a TV device. Here are my environment details:
- Tizen Studio 2.4 with TV Extension 4.0
- Created a Samsung certificate
- Also tried installing TV Extension 3.0 with same result
The error message I receive is:
Launching myapp has encountered a problem
I'm trying to deploy on a real TV device (2017 model running Tizen 3.0). TV Extension 3.0 seems to be unavailable now. What can I do to resolve this issue?
Answer
Problem Understanding
The issue occurs when attempting to deploy an application to either:
- TV Emulator (certificate type mismatch)
- Real TV Device (platform tools version mismatch)
Solution Methods
-
For TV Emulator Deployment:
- Create a Tizen Certificate instead of Samsung Certificate
- Clean the project → Build → Run
-
For Real TV Device Deployment:
- Verify your device platform version from Samsung TV Model Groups
- Install the matching platform tools in Tizen Studio
- If your device runs Tizen 3.0 or older, you'll need to: a. Set up the appropriate development environment b. Use compatible SDK versions
-
Alternative Support Channels:
- Post your issue on Samsung TV Forum
- Contact Samsung Apps TV Seller Office for 1:1 QA support if you've published apps
Additional Tips
- For older Tizen versions (3.0 or below), you may need to:
- Use legacy SDK versions
- Check archived documentation
- Always verify your development environment matches your target device specifications
- Consider testing on multiple devices/emulators to isolate the issue
