A tiny bridge server replays today's X data as the Twitter API that the 2012 app still speaks — so the original Twitter for iOS 6 loads your real timeline, profiles, photos and search again on an iPhone 5, 4S or iPod touch.
What it is
Twitter shut down the API this app was built for. XBridge stands in the middle: it signs into your X account in a headless browser, reads the data the modern site already loads, and re-serves it in the exact shape the old app understands. You run one small server; the vintage app does the rest.
A headless Chromium logged into your account sweeps home, mentions and profiles, reading the site's own GraphQL payloads.
That data is served back as the Twitter v1/v1.1 API — JSON and XML — with every endpoint the 2012 build calls.
iOS 6 can't do modern TLS, so every avatar and photo is fetched by the bridge and re-served on its own connection.
Tutorial
On Windows, just double-click install.cmd —
it runs the same installer.
The app
Released October 2012, this is the final version that installs on iOS 5 and 6. It's the classic skeuomorphic client: linen textures, the glossy blue bar, the old bird. Pair it with the bridge and it behaves like it's 2012 again — except the timeline is live.
* No jailbreak is required for the app itself — the in-app gear points it at your bridge. An optional MobileSubstrate tweak (for jailbroken devices) can redirect traffic transparently and proxy images system-wide, but it isn't needed to get started.