You will require Android Studio 3.4, Android NDK rev. Before publishing your own APKs please make sure to replace all these files with your own. Note: In order to support reproducible builds, this repo contains dummy release.keystore, google-services.json and filled variables inside BuildVars.java. MTproto protocol manuals: Compilation Guide

Please remember to publish your code too in order to comply with the licences.Please study our security guidelines and take good care of your users' data and privacy.Kindly do not use our standard logo (white paper plane in a blue circle) as your app's logo.Please do not use the name Telegram for your app - or make sure your users understand that it is unofficial.Obtain your own api_id for your application.There are several things we require from all developers for the moment. We welcome all developers to use our API and source code to create applications on our platform. This repo contains the official source code for Telegram App for Android. Telegram is a messaging app with a focus on speed and security.