Two years have been prepared, and the micro-keys have finally been launched, with feedback from a large number of iOS users, but with some size. From the experience shared by some users, there is a preference for sliding all deletion/reactivation functions, as well as for smart advice (which can be shared directly on chat pages), etc. What is the backing of the micro-keys? In January 2021, the tinct was revealed at the night of the 2021 microfidelity Pro, which is about to have its own input ...