Here's the solution to pairing an iphone/ipad to CODE as of latest apple update. Stop blaming Marshall and learn to work your Apple device!!! Too many whiners complaining about problems that have everything to do with dumb Appple users!
1. settings>gateway app (find in list of apps)>turn on Bluetooth & other options you prefer
2. settings>bluetooth (make sure bluetooth is on), then pair CODE with device following the regular pairing instructions
3. APOLOGIZE to every person you bitched to and learn to work your amp and phone like a capable musician and not the babboon that you are!