Update problems and Realms not supportetd

Ipad model#: MD515LL/A

Version: 10.3.3

Problem with downloading Minecaft update version 1.16.101

When download complete, we got an text that our device is not anymore supported

According to information, only iOS devises with 10.0 and below is not supported.

What is the problem?

We have payed some money for this game  and we assume that the game will work despite your updates!

We are wating for an Quick respons with an solution to our problem