Question about android .ril and an android box

I don’t know much about android. Would it be possible to use an off the shelf android box and flash the .ril and use an mc7455 in a wwan usb pcie adapter?

Hi ,

You can refer to the RIL Integration Guide and below mentioned is the link to access it from the source web page:

https://source.sierrawireless.com/resources/airprime/software/android-7,-d-,1-ril-software-7,-d-,1,-d-,5,-d-,0/

Thanks & Regards,
Rex