./gradlew build
to install tools and dependencies.The best way to submit feedback and report bugs is to open a GitHub issue. Please be sure to include your operating system, device, version number, and steps to reproduce reported bugs.
The codebase for this app is originally forked from the Trust ethereum wallet and has had many major modifications. Their Android repo can be seen here: https://github.com/TrustWallet/trust-wallet-android-source