Search found 4 matches

by mlinuxguy
Fri Mar 26, 2021 8:35 pm
Forum: Questions and Support
Topic: Quectel RM502Q-AE Diagnose Random Connection Loss
Replies: 8
Views: 694

Re: Quectel RM502Q-AE Diagnose Random Connection Loss

"more stable on the Ethernet protocol"
its not, I tested already switching over to ECM and the difference is the modem's usb ports completely disappear when the TX hang happens. Under QMI at least I can issue AT commands.
by mlinuxguy
Fri Mar 26, 2021 8:00 pm
Forum: Questions and Support
Topic: Quectel RM502Q-AE Diagnose Random Connection Loss
Replies: 8
Views: 694

Re: Quectel RM502Q-AE Diagnose Random Connection Loss

I have the same issue and have been posting in the ROOter OpenWRT forums about it Mine is in a WG1608 from LTEFIX and I have to reboot the router to get the modem to reconnect It happens anywhere from 4 or 5 times in a row to every 24 hours. I have a case open with Quectel and they've hooked me up w...
by mlinuxguy
Fri Mar 26, 2021 2:56 pm
Forum: Questions and Support
Topic: Can't read SIM in M.2 Key B 4G 5G Modem Adapter Enclosure
Replies: 1
Views: 552

Can't read SIM in M.2 Key B 4G 5G Modem Adapter Enclosure

I got the LTEFIX USB3.0 to NGFF M.2 Key B 4G 5G Modem Adapter Enclosure with SIM Card Slot setup connected to a ROOter RPI4 via USB 3.0. It see's the modem fine but no matter how I position the 6-pin nano-sim (in a STD adapter) it cannot read the SIM. I've tried pushing it in deeper, shallower, etc....
by mlinuxguy
Sun Feb 21, 2021 7:20 pm
Forum: Firmware
Topic: WG1608 + RM500Q-AE getting xhci-mtk 1e1c0000.xhci: ERROR unknown event type 37
Replies: 0
Views: 463

WG1608 + RM500Q-AE getting xhci-mtk 1e1c0000.xhci: ERROR unknown event type 37

Under load (speed test returning over 100d / 100u) I get the following messages (I've seen other posts for similar but not clear if it was fixed). [ 70.771395] mtk_soc_eth 1e100000.ethernet eth0: port 0 link up [ 325.611047] xhci-mtk 1e1c0000.xhci: ERROR unknown event type 37 [ 326.349023] xhci-mtk...