Firmware version 1.45 - my.marshall.com

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Firmware version 1.45

I recently purchased a Marshall Code 25. Today I decided to update the firmware. Originally it had version 1.45 on it, but after the update it now has version 1.44. I can't find version 1.45 on the Marshall website. How can I install the latest firmware, which is 1.45?

asked 22 Feb 2021 at 03:02 PM

I have recently bought a new code 25 and it shows firmware 1.45 at startup. So new amps seem to be shipped with 1.45, but you cannot download it from the Marshall support website for upgrading older versions. - 11 Apr 2021 at 01:28 PM

Answers: 4

Hi Both,

Thank you for the update, we are looking into this, please forward over your details to servicedesk@marshall.com , including serial number

Regards

Marshall Support

answered 01 Mar 2021 at 10:38 AM

done - 01 Mar 2021 at 10:50 AM

Hi Stefan,

The latest version is 1.44, there is no 1.45, you have the latest if its 1.44

Regards

Marshall Support

answered 22 Feb 2021 at 04:08 PM

No, my amp had the 1.45 version when I bought it. But that version can't be downloaded. I want to restore it to the 1.45 version, because with the 1.44 version it sounds really bad. - 22 Feb 2021 at 04:16 PM

Hi Stefan,

1.44 is the latest firmware, we have not released any after this one, there is no way to restore any older firmware versions.

Regards
Marshall Support - 22 Feb 2021 at 04:29 PM

So why did the amp show version 1.45 on the display each time it was turned on? - 22 Feb 2021 at 04:30 PM

Hi Stefan,

I am not sure why it would have said that, we have not released anything after our 1.44 version of firmware.

Regards

Marshall Support - 22 Feb 2021 at 04:33 PM

My guess is Marshall is producing the latest Code amps with the 1.45 version, but the 1.44 version is the latest one available for download. However, I need this 1.45 firmware because the amp sounds much worse after installing v1.44. - 22 Feb 2021 at 04:37 PM

I have just bought a Code 25, and I can confirm it has Ver 1.45 firmware. Maybe its a new version used in production that hasnt been fed through to support yet?

answered 28 Feb 2021 at 09:41 AM

Amazing that Marshall support doesn't even know what the latest FW is. What a joke. - 06 Mar 2021 at 12:34 PM

I have the same question as Stefan and Joliet Jake - the CODE 25 I purchased 2 weeks ago shows MCU 1.45 in the display when I turn it on. I see the Support page shows V1.44 is the latest version so it's very confusing. Which is the most current version?

I am having a similar problem that others have reported - after saving a preset, there is no sound from the amp and I need to turn it off and on in order to hear the sound. Will updating the amp to v1.44 fix this problem?

answered 13 Oct 2021 at 09:31 PM

Hi Dave,

1.45 is the latest firmware for the Code range, we are aware of this issue and the team are working on this.

Regards
Marshall Support - 15 Oct 2021 at 08:52 AM