Huawei Pay Octopus launched on December 9, the second digital Octopus 2020 launch after Apple Pay Octopus on June 2. The device list is interesting: Huawei Mate 40 Pro, P40, P40 Pro, P40 Pro+, P30, P30 Pro, Mate 30, Mate 30 Pro, Mate 20, Mate 20 Pro, Mate RS Porsche, Mate Xs, Nova 7 5G. A wide range of Huawei models sold in Hong Kong have global NFC support, at least on the smartphone side but does not include the G2 Pro smartwatch.
In Japan the only Huawei models with global NFC/Mobile FeliCa/Osaifu Keitai support are the P20 and P30 and only with a Docomo sim. Huawei Pay is not supported in Japan. The Huawei Pay Octopus device list tells us what we suspected all along: Huawei Pay is global NFC capable but Huawei kneecaps it so they can sell devices via Docomo. Huawei Pay can turn things on and off because, just like Apple Pay, Huawei has a custom embedded Secure Element (eSE), so does OPPO and so will Xiaomi in 2021.
The gist of all this is that Google’s Android Pay era HCE and HCE-F technology lost out to eSE long ago. As FeliCa Dude said, ‘it’s all eSE or nothing now,’ to which I would add, ‘it’s all custom eSE + XX-Pay or nothing now.’
So where does Google Pay fit in this scheme? It doesn’t. And it could be one of the things Google hopes to address with their own SoC, but a custom eSE is probably a long shot. That is unless Google is serious about making global NFC Google Pay work seamlessly on Pixel and Fitbit devices by dumping Osaifu Keitai and going all in with a custom eSE. If Google persists in wanting it both ways, limited NFC Google Pay for everybody and global NFC Google Pay in Pixel for Japan only so they can sell via Docomo etc., expect more of the confusing Android global NFC support mess we have now.