When an iOS device triggers an OTA installation via a web browser, it relies on the itms-services:// protocol handlers integrated into Apple's core operating system. The OS intercepts this specific URI scheme, launches a background subsystem, and executes an installation sequence.
Create a file named manifest.plist with the following content:
The URL pointing to your .plist file use https:// . Apple enforces strict security protocols. If the server does not have a valid SSL/TLS certificate, the installation will fail. B. The Manifest File ( .plist ) Itms-services Action Download-manifest Amp-url Https
What are you using? (e.g., Apple Enterprise Program, Ad-Hoc testing, or TestFlight alternative?)
Double‑check that the & is not replaced by & . View the page source to confirm. When an iOS device triggers an OTA installation
; other browsers or in-app browsers (like Telegram's) may not trigger the installation prompt correctly. Provisioning
2. iOS5 app will not download with itms-services on IIS, but works on Apache. 4. Use any link in itms-service links for app distri... Stack Overflow Apple enforces strict security protocols
For an over-the-air installation to work, several stringent requirements must be met: A. Strict HTTPS Requirement
The download-manifest action does not install the app directly. Instead, it downloads a file. This XML-based file acts as a set of instructions for the iOS device.
https://itunes.apple.com/itms-services/action/download-manifest
[ User Device (Safari) ] ──(Click Link)──> [ Manifest (.plist) via HTTPS ] │ │ ▼ ▼ [ Background Installer ] <───(Reads Path)────────────────┘ │ └───(Downloads Binary)──> [ Application (.ipa) via HTTPS ] 1. The HTML Trigger Link