Pavel Rybalko

we should remove a number of web2-style restrictions (presumably intended as safeguards, but ultimately centralising and authoritarian-friendly): - possibility of importing chain definition without signature, e.g. from polkadot.js - whenever...

Android - the app crashes after `unlock the app` screen

5

Tested on Mi A1 ``` I/Choreographer: Skipped 37 frames! The application may be doing too much work on its main thread. D/ProfileInstaller: Installing profile for io.parity.signer D/navigation: initial unlock screen...

## Purpose Do not take `substrate` from `master`. Use versioned crated instead

## Purpose Fixes & improvements for https://github.com/paritytech/parity-signer/pull/1429. ## Develoer notes Flow looks like this: 1. user scans the QR code, UI gets ExportAddrsContainer data structure with raw data. 1. call...