Hello,

I need help with installing the HelloWorld.cap applet in my test SIM. 

I know how to construct APDUs and osmocom's shadysim.py,

does not work properly for me. So I've written the script myself.

https://gist.github.com/Novitoll/2d8146b85f4384eb4dd039eb8116d1ed

GP "Card Specification – Public Release v2.3.1".

1. Install for LOAD, Data = 00, SW = 9000

2. LOAD 0, SW = 9000

3. LOAD 1, SW = 9000

4. LOAD 2, SW = 9000

5. LOAD 3, SW = 9000, final

6. Install for install and make selectable, SW = 6988 (Reference data not found)

Trying to figure out where the issue is.

I've tried to re-use `install_app` function from shadysim.py - same result.

I'm using this https://github.com/mrlnc/HelloSTK2/blob/main/HelloSTK2.cap

Could anyone assist?

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         Sabr