SC600Y use ic RN6864M

I have RN6864M driver for SC600Y, but i do not know how to work with it.
Please give me a guide to using RN6864M on SC600Y. Thanks so much !

Hi thanhtinbk
Do you have an e-service account of Quectel´╝č If you have an account, you can create a ticket via e-service.Or you can contact our local FAE to help you create an account for convenient to track and handle your issue.