Convert old software in AG550 and AG215

Hi @Louis.Huang-Q
I understand that after AG550 and AG215 complete to sync the software in A and B bank is same. I have a question

Did the quectel provided any solution to convert to old software after complete update the new software?

Regards
Nam

Hi,

What do you mean by “convert to old software”?

BR,
Louis

@Louis.Huang-Q Yes

Regards
Nam