hi, i got the marshall code 25, it stopped working when i connected it to my laptop right after i updated the firmware, i think there was a problem with the usb cable, now the amp doesn't respond to anything, and no sount comming out of it, i tried to factory reset stiil no responce, when i turn it on, i get on the screen marshall, then B0.6 , M0.0 , D1.1 , then CHK USB, now i was wondering if there is anything i can do to get it to work again just in case if the new usb wont work, please help
I have found a weird thing that may or may not be known with iOS + Bluetooth and the Code 50.
The CODE 50 when playing backing tracks / using it as a Bluetooth speaker is very quiet (So the master is wacked up and the playing guitar is extremely loud).
and the weirdest thing (which physically makes sense but still it shouldn't do it) is that the Amp is predominatly a Left speaker when playing music through bluetooth as my phone (iPhone 6S) thinks my amp is bluetooth headphones rather than speaker (as the headphone icon pops up on the top right).
My amp is on the latest firmware update.
Is there any fix for this? There's nothing in the gateway app for audio balencing
Can I use my iPad too update firmware for code 25 .
Hi everyone, so I recently purchased a Marshall Code 25 off of a friend and the amp is perfect for what I need; however, every now and then it starts buzzing out of control. I'll turn it on in the morning to start recording and the buzz is so loud, it almost overpowers my guitar sound! I have tried 3 different guitars, acoustic and electric, bought a high-end Ernie Ball cable and even moved house and the buzz is still there! I was able to fix it in the past by updating ad overwriting the firmware and then leaving it unplugged for a few hours to a day and that solution worked for a long time, but now it's buzzing again and nothing I've tried has made any difference. Another thing, its plugged into the same power strip as my PC and monitor, but the power strip I've switched to is a $50 uninterruptible machine of a power strip that looks like a space ship, to no avail. Also, when I turn my amp on, it makes my PC monitor kind of short-circuit and the picture freezes and fragments for a split second and then goes back to normal. I have tried every possible amp setting, and only setting the noise gate to 80% gets rid of it, which is unusable. I have also tried other power outlets and it only works when it's in a separate part of the house. I should also mention that the sound does go away when I turn the preamp button off on the amp, which again, makes the amp unusable. The house I moved to is also relatively newly made and has had various electricians here to sort out any previous power issues in the past few weeks. I'm at my wit's end and I seriously need some help!
I can't get the phone app and code 100 amp to connect. bluetooth does connect but the app will not show or allow to connect thus make the app unsuable. i have redownload app manty time. reconnected phone many times. amp is up to date firmware. i have had the app working fine and connected in the past.but now no matter how many redownloads, resets and starting fresh i can longer connect with the app to control it. i have been through every setting and all combinations on connecting updatig reseting and nothing seems to work. need help please. thank you.
An annoying problem of Code 50 concerns the sound of low frequencies which are extremely "muddy"
using a Stratocaster's bridge single coils: absolutely no attack & non-existent twang!.
I really like this amplifier and I am sure that with a firmware update this problem can certainly be solved
My current firmware version is 1.44.
In a new firmware We need more efects: uni-vibe indispensable,fuzz, efects modulations ,delays,reverb out in stereo please.
Thank you team Marshall
I have tried everything to do the firmware update on my new Code 25. Its showing v1.11 still.
I have tried Crome, Edge, and downloading the manual windows exe. I have updated drivers, booted amp in "safe mode" (which identified usb as READY but still wonnect connect in My.Marshall
Please help! I love the amp but need to be able to update the firmware
My new Code 50 is bad noisy out of the box. I have tried 3 cables, 2 diffrent Guitars. I have tried a diffrent Outlet. Nothing seems to stop the noise.
I can turn the preset to some that are quiter, but almost all have a noticiable amount of noise and or Buzzing sound.
I have tried Firmware upgrade, IT was the same version, so I reinstalled not luck.
We've bought an amp emulator with a firmware, we have spent money believing in Marshall that is a great trademark. Every sellers of amp with emulations inside and a firmware periodically upgrade it. You don't do it. It's time to do it, to increase the number of the amps, the effects, the algoritm need to be more realistic and warming. Come on!
I need your help urgently.
from last few days i'm facing a big problem.
after starting my marshall code 50 within 4-5 sec all eq vol gain values changing automatically also after incresing eq gain vol knob its showing max 1.9 values.but its actually in 10 possition also master volume in 0 possition also giving sound.
i tried to reset it and restore all firmware but nothing happen still same result.
so please help me what i have to do.
I have the Code 25, and just installed the latest updates (1.44) to the firmware. However, I still cannont get the Gateway app to recognize the amp. I am connected via blue tooth as I can play music from my Android phone over the amp, but the controls from the app don't work at all. Again, when I search it does not find an amp. Help?
Marshall Code 25 Bluetooth not working !!!!
i try to update firmware to 1.44, i try with diferente phones, android/ios/tablet etc.... wont detect nothing.... bluetooth Marshall not appear!...
Marshall apps is a fucking crazy bad... and support too.....
Need help please. I love my marshall code 25, but without bluetooth i send it back....
Hi I have a CODE 100H head/cab and a CODE 100 combo both with the latest firmware re-installed from Marshall and both have this issue, i.e. the amp very oftenn completely freezes when I save a preset.
Steps to reproduce:
- Modify any patch on the front panel
- 50% of the times the amp seems to freeze. The preset is saved but you can no longer change preset and there is no sound coming out.
The same happens if you modify a patch from the iOS app via bluetooth and then save it from there.
It's REALLY frustrating and I can't believe I didn't find anything on this forum under the "crash on save" keywords. Seeing it happens on both of my CODE units it much be a software bug, I don't think it has anything to do with my units.
Anyone else has seen this problem?
I purchased a Marshall Code 100H in April 2019.
It was replaced under warranty last week by the retailer as it had developed a constant electronic beeping sound.
I received the new head and right out the box it was much improved. I decided to get to grips with loading up my presets and patches so began by carrying out the latest firmware update as advised by Marshall, alas, the electronic beeping sound has returned.
It is constant and present with or without a guitar plugged in, elevates with master volume, cannot be fixed with a noise gate, the amp has been plugged in several different venues and the noise persists and it was not auidable before updating to firmware V1.44. Jul 2019.
Is there a means of rolling back the firmware or is there a known fix for this issue, it doesn't seem fair the retailer has to replace another amp which was fine until update was applied. Any advice would be much appreciated.
Hi. I have a question: The Code USB interface is ok only with pc or it work with really usb midi? With usb midi pedal like Midi commander by Meloaudio, for explample, work or not?
if it work only with pc like daw is very very poor choise. next firmware? the orignal PDL 91009 is ok, but it's very very limited.
Yesterday I bought a second handed CODE 50. There were no problems at the buyer's house, but when I tried to make a bluetooth connection at home, it failed. I restored the factory settings and updated the firmware to version 1.44. I still can't make a bluetooth connection (iPhone 6s, iPhone X, iPad, MacBook Pro, all with the most recent iOS and MacOS versions) and now also the amplifier loudly knocks every 3 sec. I tried all suggested solution, but still no bluetooth connection. And the knocking sound is really annoying! How can I solve these problems?
Ok i havent used my code for a while and decided to get it out and dust it off for a jam... I thought it most likely needed a firmware update so decided to plug it in to my pc. Ihad been through this process when i bought it so i didnt anticipate any problems LOL
So firstly it wouldnt detect the amp even though pc audio was being routed through it, anyhow got through the teething issues and enabled the midi thing as per instructions and then bam! amp went past the connected but and it showed the available firmware it was on 1.3 and showed 2 further updates to the current 1.4.
I started it and nothing happened. sat watching the dots fly by and absolutely nothing was going on. So after what seemed like hours i decided to cancel and try again and it would sometimes detect it, sometimes not sometimes stard to update, sometimes not and then i tried the last time and it all seemed to go well, i actually saw % numbers going up and then it stalled again and nothing happened. I left it for a good 45 minutes and still nothing, so i decided to cancel it again and try one last time.
only now the amp says the firmware version is 0.0 and it wont do anything. I am unable to factory reset even. It really should not be this difficult to update the damn firmware. I have been trying to do this for HOURS!
I have a code 50 and am trying to update firmware. I have an iPhone X with the Chrome app installed (newest version). I am logged into my Marshall and the gateway app. The gateway app shows I am connected via Bluetooth, but on the my Marshall firmware download page it says I am not connected and my browser doesn’t support download.
It’s very frustrating, Marshall or any support appreciated.
Just bought my Code 50 tried to connect the Gateway App to either my iPhone 7 or iPad Air 2.
Did a firmware update to 1.44 , the amp is paired in Bluetooth but when in Gateway, it just says it is connecting but never does.
I have tried reinstalling the firmware, forgetting the edvice and re-pairing, removing all other BT devices etc. etc. but still it will not connect.
UPDATE: this was an iOS issue, not the amp. The latest update to iOS beta 13.1 resolved it.