Latest firmware for MC7304 (06.xx.xx.xx)

IoT Modules MC/EM Series
1

Hello

We have an issue with the MC7304 where the communication blocks when an additional call comes in and a call is already in progress (and in some other rare cases). The goal is to see if upgrading the firmware would resolve the issue.

Currently we use

ATI

Manufacturer: Sierra Wireless, Incorporated

Model: MC7304

Revision: SWI9X15C_06.03.32.02 r26426 CNSHZ-AR-BUILD 2015/01/16 01:32:41

IMEI: 356853056549308

IMEI SV: 40

FSN: J3806404610310

+GCAP: +CGSM,+DS,+ES

OK

Here

https://source.sierrawireless.com/resources/airprime/software/airprime-em73xx_mc73xx-fw-package-latest-release/

I found a newer version

image
image.png1883×368 34.6 KB

but I think we need a 06.xx.xx.xx variant, correct?

Is there a new version we can upgrade to? And what are the changes done (release notes would be good)?

Note: I know that the MC7304 is EOL but we have quite a number of them in the field (and on stock) that can’t be easily replaced.

2

Hello,I found that your MC7304 doesn’t have OpenAT

3

@dominik

Just saw this and thought I would give an answer for the record. The 6.x release for MC73 was a special version which supported voice, all of the other versions (so 5.x) were data only, the 6.x version you have is the latest in this branch so no there is nothing to upgrade to.

Regards

Matt