Quectel EM05-G latest F/W request

IoT Modules LTE-A Module
1

Hello

I’m using Miivii orin nx with EM05-G
The usb port tty keeps disappearing and the modem status has changed from enabled → disabled.
Please explain the workaround and I want the latest firmware.

Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5333] modem[“cdc-wdm0”]: modem state changed, ‘enabling’ → ‘disabled’ (reason: unknown)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5338] device (cdc-wdm0): state change: failed → disconnected (reason ‘none’, sys-iface-state: ‘managed’)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5347] policy: auto-activating connection ‘SK Telecom SKT LTE’ (47f42397-9fec-4860-a16e-d5a826a29dcc)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5358] device (cdc-wdm0): Activation: starting connection ‘SK Telecom SKT LTE’ (47f42397-9fec-4860-a16e-d5a826a29dcc)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5369] device (cdc-wdm0): state change: disconnected → prepare (reason ‘none’, sys-iface-state: ‘managed’)
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect started…
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect state (3/8): enable
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] state changed (disabled → enabling)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.5516] modem[“cdc-wdm0”]: modem state changed, ‘disabled’ → ‘enabling’ (reason: user-requested)
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] Failure
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] Failure
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] couldn’t enable interface: ‘Invalid transition’
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] state changed (enabling → disabled)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6271] modem[“cdc-wdm0”]: modem state changed, ‘enabling’ → ‘disabled’ (reason: unknown)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6272] device (cdc-wdm0): state change: prepare → disconnected (reason ‘user-requested’, sys-iface-state: ‘managed’)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6296] policy: auto-activating connection ‘SK Telecom SKT LTE’ (47f42397-9fec-4860-a16e-d5a826a29dcc)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6309] device (cdc-wdm0): Activation: starting connection ‘SK Telecom SKT LTE’ (47f42397-9fec-4860-a16e-d5a826a29dcc)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6312] device (cdc-wdm0): state change: disconnected → prepare (reason ‘none’, sys-iface-state: ‘managed’)
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect started…
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect state (3/8): enable
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] state changed (disabled → enabling)
Nov 17 01:50:46 miivii-tegra NetworkManager[739]: [1731779446.6410] modem[“cdc-wdm0”]: modem state changed, ‘disabled’ → ‘enabling’ (reason: user-requested)
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect started…
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] simple connect state (4/8): wait to get fully enabled
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] Failure
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] Failure
Nov 17 01:50:46 miivii-tegra ModemManager[984]: [modem1] couldn’t enable interface: ‘Invalid transition’

DeviceId: 869283050131442
FirmwareInfo: EM05GFAR07A07M1G
HardwareInfo: QUECTEL Mobile Broadband Modul

2

Hi @jijoong
I have send it to you via e-mail,pls chk.

3

Hi Lyman

thanks to you support, it works well
can I get F/W release note?

4

Hi~
EM05 module FW ver is bleow
at+qgmr
EM05GFAR07A07M1G_01.011.01.011
and I’m trying F/W update to EM05GFAR07A07M1G_40.001.40.001
but I got this meassage FAIL, DL_Firehose, Time out!
and I found a some note is it right?
then can you send me a middle version?

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