Hi I have purchased a new CODE 50.  I have the latest firmware update but I'm finding the bluetooth is not consistent.  I have it running on the gateway app and then if I move the phone more the 3 feet from the amp the connection is lost.  The same happens if I play spotify through it the range is about the same.  Can this be imporved or do I have a duff model.  My phone is an iphone 5.

Absolutely can not get the Marshall Gateway app to work with my Marshall Code 50. I have found the device (amp) on both my Galaxy S7 Edge and IPad Bluetooth settings. I have been able to pair them both to the amp. I get a prompt to use the code to pair the device. I hit ok.  When running the app it says not connected even though I am. The amp Bluetooth light is solid though the app says not connected. None of the app parameters effect the signal. Am I missing something simple here? Ive registered the amp and loaded new firmware update. 

Hi , I did the firmware update , because the firmware utility required it. After that , I can`t again connect my amplifier by bluetooth.
The problem is with the software , because the cell phone connects with amplifier , but them the marshall gateway doesn`t recognize the device .
What should do? thank you .

I am experiencing terrible interference when trying to use my Code 50  via Bluetooth / Gateway (Apple) App while recording on my Mac in Logic Pro X.  I am using a microphone to record the Code 50 and using the Bluetooth to change patches.  The clicks/pops/noise/interference is loud enough to interfere with the recording process.  Perhaps a DESKTOP (Apple) Gateway App via Code USB might be a solution for all users experiencing similar issues?   I am running the most current Firmware.  Any current solution to my noise issues?  Thank you.