Hi... I've a s23 5G, live in Eindhoven - Gestel area... And since the transition from t-mobile to odido my mobile data (4g/4g+/5g) is really bad. I can't make a video call (WhatsApp for instance).. It is impossible to talk...
And before the transition, I would do it all the time... Something I realized is that in speedtest from ookla, the download and upload responsiveness are quite high. Is that normal?
