Hi, thanks for the questions.
- We will be significantly reworking Tags for exported apps. Now it’s not working properly. This work is planned for next 2 months
- As a part of Tags work, we will be also adding Grouping in Tiles.
Bridge is not supported in commercial version of Blynk. It’s only a demo for now. You can think of certain hacks and workarounds. For example by using Static Provisioning.
4.
- Yes, of course. That’s the main goal of Tiles.