Cellular Plan removed message

Yes, but Apple does have something to do with the SIM cards, which affect cellular service.

I had to replace my SIM card after Apple made an update. I had to go to an eSIM instead of a physical chip. Now, I'm getting this message again. It absolutely is an APPLE problem.

Shogo_Takeda wrote:

i am using two sim card, one physical and one esim, today suddenly my physical sim stopped working and a message popped out says "cellular plan removed"

how to fix this

https://discussions.apple.com/content/attachment/323273cb-d3f9-4414-a33f-2e4f4feebb8e

That is something you'll need to discuss with your cellular data provider that isn't an Apple feature.

Shogo_Takeda wrote:

i already did, there's no problem with my cellular plan.

Well that has nothing to do with Apple, they don't cancel your cellular service.