Your post was blank @HEXUANW2244.
If you want assistance from the Community Forum then you need to explain your question or issue clearly.
What are you trying to do, what steps are you taking to do it, what happens, does anything go wrong, if so what error messages do you get, etc.
To port a number from another mobile provider to 48 you need to follow the instructions here:
If you need to contact 48 support about this then see the links in my signature below.
