@Question_05279 good morning. I've moved your post to our prepay board because you mentioned top-up. You have an interesting idea there > sharing credit with another number! However, this is not something we can do. As said, it's an interesting idea so if you have time, why don't you put that on our ideas board? 👇
IDEAS BOARD
Topping up by another €10 won't activate your plan, it needs to be the €30 in one go. I find it handy to have the extra credit on my account because of Play Store and paying for apps, games, books and movies
How To: Buy apps using 3Pay