BC127 - Melody 5.0.0 won't update 5.0 RC11

IoT Modules
1

Hello,

I’m having lot’s of issues with the BC127 module. First the Sierra website sends one to Digikey to purchase samples, but Digikey sells the individual modules with Melody 5.0 RC11 installed.

Next, trying to upgrade 5.0 RC11 to any other higher software (6.15, 7.2, etc) using Melody DFU 5.0.0 just times out - and crashes Melody.

Can someone please point me to the method to get these old modules updated with the new software?

Thank you for your time.

2

@611nwllc

So DFU 5.0.0.0 is the latest (even though it is quite old. I have managed to upgrade from 5.0 RC11 to 7.3 as per the below. Might be PC specific, I am running on my Win 10 machine.

BC127 upgrade 5.0 to 7.3

The process completed and the unit did boot with 7.3 successfully.

Regards

Matt

3

Hello Matt,

Thanks very much for replying. Do you know if there is an earlier version of Melody updater that I could try?

4

@611nwllc

Pushed a private message to you with 4.0.0 to try with.

Regards

Matt