Sure, you can turn off through Settings > Notifications > disable New contacts notification
Sounds like a bug, could you file an issue with a debug log here?https://github.com/whispersystems/signal-android/issues …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Sounds like a bug, could you file an issue with a debug log here?https://github.com/whispersystems/signal-android/issues …