RM520 recover from a failed firmware update over pcie?

[steely-glint]

I just tried to update the firmware on a RM520 which would only do pcie mode.

It failed and now the device doesn’t show up in lspci at all.

What did I do wrong ? Is there a way to get it back to life?

Thanks.

[silvia]

Dear @steely-glint
What is your firmware version before upgrade?

[steely-glint]

Hi, thanks for checking back, here’s what the modem said…
AT+QGMR

RM520NGLAPR01A03M4G_01.001.01.001

Tim.

[steely-glint]

adding a @silvia incase that is needed.

[silvia]

Dear @steely-glint
Please take a picture of your module, I need to confirm the information in the shield cover.

[steely-glint]

@silvia Here’s a photo of the RM520 in place.

Thanks.