Can't upgrade nRF9160 Modem FW beyond version 1.2.3

RE: Can't upgrade nRF9160 Modem FW beyond version 1.2.3

SwRa — Tue, 18 Jan 2022 09:29:15 GMT

Hi Scott,

If the programmer shows that the update was successful, then the command should return the newly updated version. I have contacted an expert regarding this and will get back to you as soon as I get a response. Also, in the previous reply, this was the intended document. Kindly take a look at it.

Kind Regards,

Swathy

RE: Can't upgrade nRF9160 Modem FW beyond version 1.2.3

Scott Jacobsen — Mon, 17 Jan 2022 18:43:00 GMT

Hi Swathy, That's the method I used. I'm using Programmer v2.2.0.

RE: Can't upgrade nRF9160 Modem FW beyond version 1.2.3

SwRa — Mon, 17 Jan 2022 14:23:31 GMT

Hi Scott,

Sorry for the long wait. Since it was the weekend, I could only get back to you now. Have you done a modem update before.? Did you follow the steps mentioned in this document and still getting the same result.?

Note: The "modem update" button is removed in the latest versions of programmer. So you will need to either drag and drop the zip file in the right memory layout or use the "Add files" dialogue and click 'write' instead.

Kind Regards,

Swathy

RE: Can't upgrade nRF9160 Modem FW beyond version 1.2.3

Scott Jacobsen — Fri, 14 Jan 2022 22:07:51 GMT

Also,

at%hwversion

%HWVERSION: nRF9160 SICA B1A
OK
Ready