dual sim
I am using iPhone 11 pro max and I use my official calling number as a e-sim and use the real sim card to use data. when i switch data on it turn on data from data sim. my calling e-sim is a pre-paid sim(e-sim). i found out sometimes it switches data usage to my calling sim instead of my data sim. i called operator and they told me there is a data usage from my calling sim. I am having this problem since i update to IOS 14.2. plx help
iPhone 11 Pro Max, iOS 14