RM502Q-AE may lost QCN after update firmware with QFlash

Could you please send me a backup of QCN file, Thanks a lot.

OK
ati

Quectel
RM502Q-AE
Revision: RM502QAEAAR13A04M4G

OK
at+cops?

+COPS: 0

OK
at+cfun?

+CFUN: 5

OK
at+cfun=1

+CME ERROR: 0

please send it to kxxensys@gmail.com