5G board MT8365 with Quectel 5G module on android 11

IoT Modules 5G Module
1

We are facing issue below when trying to bring up this 5G board in mobile phone.

We can successfully use AT command to send text msg via sim card, but mobile phone itself can’t load SIM to android phone system.

MT8365+ Quectel 5G module vai USB on android 11

Below is a piece of log error data from RIL layer

D RIL RIL_READ_CONF: since ‘/system/etc/ql-ril.conf’ doesn’t exsits using ‘/vendor/etc/ql-ril.conf’ but it still doesn’t exsits program panic here!

W libc : Unable to set property “ctl.interface_start” to “vendor.mediatek.hardware.mtkradioex@2.0::IMtkRadioEx/mtkCap1”: error code: 0x20

D RIL RILC: dlopen /vendor/lib64/hw/radio.quectel.module.so failed: dlopen failed: library “/vendor/lib64/hw/radio.quectel.module.so” not found

D RIL ATC : AT< +CME ERROR: 10

your support is appreciated !

2

Dear Customer,

For 5G module work with MTK Android board, it will take too much efforts.

That ql-ril.conf and radio.quectel.module.so don’t exist is not quite important problem.

ql-ril.conf is used for Quectel RIL to add some vendor specified configurations, and it is not esential. Even without it, the Quectel RIL could run with default settings.

radio.quectel.module.so is shared with the same functionality with libril.so.
For Android 9/Android 10, if the customer would like to use IRadio 1.1 /1.4, and Quectel could provide the radio.quectel.module.so rather than the libril.so.