Flashing Quectel on X3000 Spitz AX?

Hi SpitzAX3000:
Do you want to update the firmware(A07M4G)? You can upgrade with the following command:

QFirehose -p /dev/mhi_BHI -f RM520NGLAAR01A07M4G

YES,We are also testing RM520NGLAAR01A07M4G. Current test results: This version is available.