Can 2A-13A_n66A be a fallback band combination of 2A-7A-7A-13A_N66A?

Mobility
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1

Hi Experts,

Can 2A-13A_n66A be a fallback band combination of 2A-7A-7A-13A_N66A? (13A is PCELL)

2

I think yes.

3

Thanks!

In ENDC, If LTE scell gets released,what could be the criteria of fall-back band combinations?

I have a situation with one type of ENDC UE when band 7 SCells gets deconfigured due to coverage, UE reestablish with reconfig failure cause.

4

Yes, It is a subset combination.

5

Yes, 2A-13A_n66A could indeed be a fallback from 2A-7A-7A-13A_n66A in scenarios where the network or device needs to reduce the number of active carriers while maintaining a stable connection.