Is there a firmware update due to be published? Many users have the same problem, either with establishing a connection or having the connection retained. In my case it's having the connection retained after shutting down. As I have said in other comments it's not a big deal resetting my Bluetooth on the phone and I simply do it now becasue it's become part of my process. This doesn't change the fact that I shouldn't have to do it once the connection is made. So based on my basic troubleshooting I think the issue is the last firmware update. I request that the programmers have a look to see if there is a problem in the Bluetooth coding. I think it is fair to say that we all really like the product and the tones we get. But the selling point is the Bluetooth and the remote interface this allows. Just for interests sake... is the firmware written by Marshall or somewhere off shore?

Bletchley is famous for cracking codes. Let's keep the tradition going.

Regards.

This amp sounds nice, and I really want to play with the tones, but I lack a compatible phone for it. I have an LG stylo2,  but I also have two macbooks, an imac, and hackintosh. I even got the bluetooth to work on the hackintosh. The play store keeps giving me the error that "my device is not compatible with the software." Followed the instructions to get it on, but to no avail. So, I'm stuck hoping that Marshall gets the message and develops some iOS software for this thing. So, what do you say?

I Have a 'problem'. I updated my Marshall CODE 25 and on the screen i always info "Marshall V1.11". Is it good? I updated my amp to newest firmware 1.41

Just got a code 25,  loaded Marshall gateway on my samsung J3 android phone and noticed when you choose a patch from the library the threshold setting shown on early videos  now appears to have morphed into Gate?    Is this an error on the latest update.??  Has anyone else noticed this.

regards Lee

I timed it.

I’m not looking for trouble, im just looking for customer service.  I’ve got far better use for my time then sitting on this forum, trolling for answers that will never come—unless YOU, Marshall Amplification changes, which is highly unlikely. You guys are going to be getting a very brutally cold visit from me at the NAMM show!

After going through the entire Blootooth connection process again, which takes like anywhere from 5-10 minutes to get connected, I went to the MyMarshall.com website to download some of the interesting amp models which other users have taken their time to create (thank you to all who have fond this!)  When I download, it goes to my actual login like it’s supposed to, but how do I get it from the mobile device to the amp?  Your video isn’t clear, but do I have to have my device connected to the USB of the amp?  If so, when is the frigging purpose of having Bluetooth then?  If not, what am I doing wrong?

I await for your robotic response.  I’m sure I’ll still be right where I’m at after it comes!

why do alot of the presets sound so muddy...

I have a couple wireless guitar systems, a Nady and a Uvive. Neither will work with a code amp..the 50w combo or the 100w head. Works fine using a regular cord. The wireless systems work with other amplifiers I own. 

Am I missing something on the amp to remedy this? 

 Thank you

I  have a Code 50, so I turn to a particular preset and it includes say, flanger. how do I turn off the flanger and maybe add chorus instead. I know that the MOD section can be turned off. If it is on are the inactive effects simply zeroed out or is there a way to enable and disable each different effect. thanks. It looks like this applies to PRE EX, DEL and REV as well.

A second question is can I use the headphone out into either the guitar input or effect return of a second amp, either tube or SS?

thanks

Ok, don't curse me ok, but, is it cool to use external effects with a code amp? I hav a nice pedal board and I thought it may save me me from switching preset during a song.

Hi, Is there somewhere to find the lessons once offered on this site?

Hi, I just got a Code 100 Head, software version 1.11. I noticed, that the FX send reacts to the master volume, after I tried to listen to the preamp section only. While having master volume down, there was no signal at all until I turned the master volume up. But even if master volume is turned fully up, the signal is absolutely low, quite "nothing" compared to the output of my rack preamps (JMP-1 for example). Why is the FX send controlled by master volume? Is there any other possibility with a newer firmware? That makes integrating the Code Head with external effects for a live setup absolutely impossible since having different volumes at different venues. The FX send should deliver a much louder signal depending on the volume setting of the selected amp model, the master volume should only affect the Codes poweramp after FX return.

I bought this Amp because i play different Marshall Amps for over 20 Years now.

The sound is great, but there is always an issue trying to connect my phone with the amp via Bluetooth.

The Amp is in pairing mode, an I tried different Android phones (old ones and the newest), even my
band mates tried a connection. The Amp never disappears on any phone we tried.
Even my Laptop does not even find the Amp.

I tried the firmware update to 1.41, also rebooting, all the things mentioned here in the forum
and in the troubleshooting sections. Nothing works.

I am disappointed, this is not what Marshall stands for!

Hi, I would like to search or filterpatches, but it is not possible to search by  date or rating or date; this is a mandatory feature expecially when you have several pages...it's a shame because there is no way to find the contribution of others marshall  guys who want to share their presets.

Which knob values are stored when in preset store mode. I cannot get any knobs only buttons to retain value following the programming instructions. Pedal malfunctioning? Any other tips outside what the manual has to offer?

Ive had this amp five days now and I’m totally frustrated!

Here are my issues:

• Bluetooth Connectivity

The amp loses connectivity with the MyMarshall app constantly!  I’ve followed the instructions.  I’m sitting less then a foot from the amp, yet it loses connectivity from both my iPhone and two different iPads.  It literally takes me 15-20 minutes to get the thing connected, reconnected, and then, BOOM! Again, the sound changes settings on the amp mysteriously, this after taking 15-20 minutes to get the sound and effects exactly the way I want it.  I can’t save the setting, because it disconnects the app from the amp, even though it says on the amp and my iPad settings, that I’m still connected.  Utterly frustrating! It also limits what time I have to practice because I’m spending most of that time trying to get it reconnected and sounding right again.

Also, after following the directions explicitly, I still have to  reconnect the Bluetooth from scratch every time.  The app sucks.

• Apple OSX /iOS compatibility

Guys, Your the best amp manufacturer in the music world.  The music world is OSX/iOS based. Get your brilliant minds together and allow for the amp to be Updated via Apple products!

• The amp and application

This is a great sounding amp, I’m enamored with the sound as I am with most Marshall Amplification products and the price well within reason, but not just the app is HORRIBLE, but also the effects are also less then desirable.  I just can’t seem to get chorus, phase, flanger or echo sounds to my tastes and desires.  Same with the auto wah.  I just can’t believe you can’t duplicate the same great sounding effects as you have in many of your solid state amps.  

I’m hoping you can help, if not, this amp is going back in the box and being returned.

How to connect Marshal Code 25 via bluetooth to Android

Actualy my first try is on Samsung S5 Neo and they did not working 

I try My Asus tablet Android 7 and thy connected with no problem Marshall Gateway working fantasticly good

Once upon a time Marshall used to service old Marshall  amplifiers in Bletchley.  Is this still something that you guys do?

Am I able to do a firmware update using my Galaxy S8, or does it need to be done via tablet or computer? Thanks. 

ive got the app downloaded, Bluetooth connected, but playback doesn’t seem to work out of my iTunes library.  Also, directions how to operate the delay and modulation effects.

Any help much appreciated!

Hi, I'm connecting to the Nokia 6, android 7.1.2, code music play goes, but gateway still does not connect, software code 25 updated, restore network settings did not help.....any help?