Add firmware from phone, if not in the list

[Rajesh_V]

@kelmore This capability is now available in the latest Android beta. See:

cnArcher v1.6.20 beta available for Android

Update 20/07/2021 cnArcher v1.6.20 beta is now available for Android. To get the app, please go to the cnArcher page in the Play Store and install. If you are not currently a beta tester, scroll down to the bottom of the cnArcher Play Store page and click “Become a Beta Tester”. This can only be done from the Play Store on your phone, and not from a browser. You can always opt-out of beta testing from the cnArcher Play Store page. Then uninstall and re-install cnArcher to go back to the produ…