I saw a Kyatric's "AdMob working on Android-Crosswalk" tutorial. It's really nice and very detailed, but I think all the CLI5.1.1 version is in some point problematic for C2, at least for me. The plugin setting is buggy, if I use default plugin setting, I get the error on Build (uploading project step), but if I remove them and then add them again (or not), the build work correct... And the major problem is the same HTML projects run extremely slow, when they runs smoothly on CLI 4 ///14