# Apple's June 1 64-bit deadline

DevFeed: [Apple's June 1 64-bit deadline](<https://devfeed.tech/articles/apple-s-june-1-64-bit-deadline-1993.md>)

Original publisher: [Read original article](<https://developers.soundcloud.com/blog//apple_64_bit_deadline>)

Published: 2015-05-18T00:00:00Z

Content type: article

Language: en

Sources: [SoundCloud Backstage Blog](<https://devfeed.tech/sources/soundcloud-backstage-blog.md>)

Topics: [API](<https://devfeed.tech/topics/api.md>), [OAuth 2.0](<https://devfeed.tech/topics/oauth2.md>), [OAuth](<https://devfeed.tech/topics/oauth.md>), [App](<https://devfeed.tech/topics/app.md>), [Code](<https://devfeed.tech/topics/code.md>)

Tags: [announcements](<https://devfeed.tech/tags/announcements.md>), [api](<https://devfeed.tech/tags/api.md>), [app](<https://devfeed.tech/tags/app.md>), [app-store](<https://devfeed.tech/tags/app-store.md>), [apple](<https://devfeed.tech/tags/apple.md>), [code](<https://devfeed.tech/tags/code.md>), [oauth](<https://devfeed.tech/tags/oauth.md>), [oauth-2-0](<https://devfeed.tech/tags/oauth-2-0.md>), [production](<https://devfeed.tech/tags/production.md>), [token](<https://devfeed.tech/tags/token.md>), [tokens](<https://devfeed.tech/tags/tokens.md>)

## AI overview

The article explains Apple's June 1, 2015 requirement for App Store submissions to include 64-bit support. It states that SoundCloud's Cocoa API will not be updated because it contains discontinued 32-bit dependencies, and recommends migrating away from it. A sample app demonstrates OAuth authorization using Foundation libraries, with guidance to handle expiring and refreshable access tokens in production.

## Source excerpt

In October 2014, Apple announced that all submissions to the App Store must include 64-bit support by June 1, 2015. The SoundCloud API for...