New mmi sequence error Redmi Note 10 pro


Jul 5, 2021
Hello I come from the Redmi Note 6 pro and in the MIUI 12.0 / 12.5 for the Note 10 pro I see that there is an error compared to the one I have in the 6 pro.

There is an MMI sequence that allows me to transfer calls to another phone, the procedure is as follows.

1. I answer the call
2. I put the call on hold.
3. I call the second party and wait for him to answer.
4. Press 4 + call button and the call is transferred.

This works perfectly on the 6 pro, but on the 10 pro with the 12 it doesn't.

Thank you for your attention.