Also looks like there may be some new color options.
Well It's up to your conscience if you tell potential buyers about it.I bought my Mosh one week ago and if I'm hearing right will not be able to use the new app, I'd been following the stock at the local dealer since December and am quite sure I bought the first one. That being said I just got it together and will now list it for sale, I hope I don't take a big hit and find a buyer.
No it's done the same way as Bosch have done, one year old CX don't work only new CX with 750Wh which is on the market next year.
Doubt it Brose S mag (2.1 2.1 is until 2021 - 2.2 is from 2022, they update software and motor every 3 year , 3 years cycle) Specialized is two different ecosystems.Should be possible to insert the Bluetooth module, there are wiring harnesses for different year modules of Brose motors.