Hi all, I have a question and hope someone can help. Maybe this question was already here, if yes I’m sorry.
So I live in Germany and of course have a german SIM Card. Unfortunately, my phone doesn’t support eSIM but has a second SIM slot. So, when I’m on vacation in Japan, I wanted to buy a Japanese SIM Card for mobile data only. Can I just slip it into the second SIM slot and use it? And then still use my normal phone number for Whatsapp etc.?
by CrouserxD