RM502Q-AE no GPS fix

IoT Modules 5G Module
1

Hi, few days ago I received the RM502Q-AE modem, after trying different ways of getting the GPS fix and checking the other topics in the forum didn’t find any helpful answer.
at+qgps?
+QGPS: 1

ati
Quectel
RM502Q-AE
Revision: RM502QAEAAR13A03M4G

at+qgpsloc=2
+CME ERROR: 516

(It’s been hours since the modem is plugged)
Next day update:
Got fixures during 5 min yesterday but not anymore.

I’m using a passive antenna. It’s placed outdoors and pointing to sky with clear view

Also there’s any firmware update that solved issues with the GPS?

Regards,

2

Dear @oriol
I have sent the latest firmware to you via Message.
Did the GNSS antenna connect correctly?
Is it possible to share your GNSS configuration and nmea log?

3

I am getting the same problem. I cannot seem to get link. The antenna that I want to use has out of band rejection in the 600 to 1530MHz and then more from 1650 - 3000MHz. Is there a way to set the device to only use certain frequencies for GPS/GNSS?