EC25-AFFD :Quectel EC25-AF//Firmware Version-EC25AFFDR07A08M4G_01.002.01.002

sam_sab · November 30, 2023, 8:04am

Hi,

I’m having trouble installing RIL, Android Gobinet and QMI WWAN drivers on my Android 10 Device any help will be greatly appreciated. i’m a newbie so please step by step instructions would be helpfull…Thanks in advance.

Bean.Wang-Q · December 1, 2023, 5:12am

Please provide the dmesg log of the Android.
Please also privide the info:

getprop | grep ril

sam_sab · December 1, 2023, 9:58pm

$ getprop.txt (31.2 KB)
Untitled document.pdf (324.9 KB)

Bean.Wang-Q · December 2, 2023, 3:59am

The EC25 is plugged in.
but there is not linux kernel driver and RIL driver yet.

You should port the linux kernel driver first.
Make sure the ttyUSB and /dev/cdc-wdm0 exist.

sam_sab · December 2, 2023, 4:34am

Hi bean, How do I port ? Do I use AT command? Im really not familiar with android drivers can you give me step by step instructions on how to install them. Thank you.