Ep06 2ca polymerization

How to set up the correct CA aggregation in EP06? I need 1 + 1, 3 + 3 band to send OK, but CA has no message
1+1
AT+QCFG=“band”,0,2
3+3
AT+QCFG=“band”,0,8

AT+QCAINFO
OK
My local mobile device supports 4G + in a single band. I don’t see aggregation. Normally, there are two combined 1 + 3 modules that don’t support it

Aggregation of operators in other places

Hi,
Thanks for your query in Quectel forums.
Carrier aggregation does not require instructions to set up, as long as the current network environment supports CAT6, it needs to be tested overseas.thanks.