Small issue with EG915U after firmware update

Hi,

We’ve been using different quectel modems together with linux. During the start up process, there’s a script that configures the modem and runs different at commands. With other modems and an older firmware there was no problem running multiple at commands in one line, like this:

‘AT S7=45 S0=0 V1 X4 &c1 E1 Q0’ . With the new firmware this is not possible, all the at commands have to be executed one by one. It’s a small issue but is there a way to execute them all together again?

Thanks

Old firmware

Quectel
EG915U
Revision: EG915UEUABR02A04M08

New firmware

Quectel

EG915U

Revision: EG915UEUABR03A01M08 OK

Hello, can try the following format, I test can execute more than one command in the new version.
AT+CEREG?;+CGREG?;+CREG?

Ok thank you, with ; instead of a space all of them can be executed with one line.