Oppo’s Bubble selfie screen is crying out for Qi2

The Bubble needs additional magnets to actually attach to a phone. The Oppo Bubble is a smart second screen for your phone, one that can be attached and detached at will, connects wirelessly, and serves as either a selfie screen or a wireless camera remote. It's the best version of this idea I've used yet, but also a frustrating reminder that it could be even better if only Oppo and other Android OEMs would get on board with Qi2 .