Danny - this is my build.settings file. I’m having the revmob plugin issue as well on 4.0.3. The old revmob lua API still works, however.
settings = { orientation = { default = "portrait", supported = { "portrait" } }, iphone = { plist = { CFBundleIconFile = "Icon.png", CFBundleShortVersionString = "0.92", UILaunchStoryboardName = "LaunchScreen", NSAppTransportSecurity = { NSAllowsArbitraryLoads=true }, CFBundleIconFiles = { "Icon.png", "Icon@2x.png", "Icon-40.png", "Icon-40@2x.png", "Icon-60.png", "Icon-60@2x.png", "Icon-60@3x.png", "Icon-72.png", "Icon-72@2x.png", "Icon-76.png", "Icon-76@2x.png", "Icon-Small-50.png", "Icon-Small-50@2x.png", "Icon-Small.png", "Icon-Small@2x.png", "Icon-Small@3x.png", "Icon-Small-40@3x.png" }, UIAppFonts = { "unispace rg.ttf", "Coastal.ttf", } }, }, android = { versionCode = "0920", largeHeap = true, usesPermissions = { "com.android.vending.CHECK\_LICENSE", "com.android.vending.BILLING", "android.permission.INTERNET", "android.permission.ACCESS\_WIFI\_STATE", "android.permission.READ\_PHONE\_STATE", "android.permission.ACCESS\_NETWORK\_STATE", } }, plugins = { ["plugin.revmob"] = { publisherId = "com.coronalabs", supportedPlatforms = { iphone=true, android=true } }, ["plugin.google.play.services"] = { publisherId = "com.coronalabs", supportedPlatforms = { android=true } }, }, }