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								# Building
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								We typically develop against the latest stable version of Xcode.
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								As of this writing, that's Xcode 11.4
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								## Prerequistes
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								Install [Carthage](https://github.com/Carthage/Carthage#installing-carthage)
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								## 1. Clone
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								Clone the repo to a working directory:
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								```
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								git clone --recurse-submodules https://github.com/loki-project/session-ios
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								```
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								Since we make use of submodules, you must use `git clone`, rather than
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								downloading a prepared zip file from Github.
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								We recommend you fork the repo on GitHub, then clone your fork:
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								```
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								git clone --recurse-submodules https://github.com/<USERNAME>/session-ios.git
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								```
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								You can then add the Session repo to sync with upstream changes:
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								```
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								git remote add upstream https://github.com/loki-project/session-ios
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								```
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								## 2. Dependencies
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								To build and configure the libraries Session uses, just run:
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								```
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								make dependencies
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								```
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								## 3. Xcode
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								Open the `Signal.xcworkspace` in Xcode.
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								```
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								open Signal.xcworkspace
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								```
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								In the TARGETS area of the General tab, change the Team dropdown to
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								your own. You will need to do that for all the listed targets, for ex.
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								Signal, SignalShareExtension, and SignalMessaging. You will need an Apple
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								Developer account for this.
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								On the Capabilities tab, turn off Push Notifications and Data Protection,
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								while keeping Background Modes on. The App Groups capability will need to
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								remain on in order to access the shared data storage. The App ID needs to
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								match the SignalApplicationGroup string set in TSConstants.h.
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								If you wish to test the Documents API, the iCloud capability will need to
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								be on with the iCloud Documents option selected.
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								Build and Run and you are ready to go!
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								## Known issues
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								Features related to push notifications are known to be not working for
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								third-party contributors since Apple's Push Notification service pushes
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								will only work with Open Whisper Systems production code signing
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								certificate.
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