Locate and open it with a text editor or a Plist Editor utility.
Getting the official YouTube app to run on iOS 12 (like on an iPhone 5s, 6, or iPad Air 1) requires specific workarounds because the App Store no longer offers a direct download for this version. Official "Last Compatible" Method
There are two primary ways to install an IPA file on iOS 12. Method 1 requires a computer but does not require a jailbreak. Method 2 is entirely on-device but requires your device to be jailbroken.
: Plug your iPhone or iPad into your computer via a USB cable and tap "Trust This Computer" on your iOS screen. Youtube Ipa Download Ios 12
Before attempting to install any IPA file on iOS 12, you must prepare your computer and your iOS device.
Find a trusted repository (such as GitHub or reputable iOS archiving sites) and download the compatible YouTube IPA file to your computer.
Once the "Done" status appears, go to your iPhone's and "Trust" your Apple ID developer profile. Why Use an IPA Instead of the App Store? Locate and open it with a text editor
However, there is a major roadblock:
Open on your phone, navigate to the My Apps tab, and tap the "+" icon in the top left corner. Select the downloaded YouTube IPA file. Enter your Apple ID and password to sign the app. Crucial Step: Trusting the Certificate
Double-check the source of your IPA to ensure it specifically mentions iOS 12 support. The Browser Alternative Method 1 requires a computer but does not
Download and install on your computer from the official AltStore website. Connect your iOS 12 device to the computer via USB.
If sideloading IPAs feels too technical or unstable, you can still enjoy YouTube on iOS 12 through alternative means:
An IPA file is the iOS equivalent of a Windows .exe or Android .apk file. By manually sideloading a modified or older version of the YouTube IPA, you bypass App Store restrictions and inject the app directly onto your device. The Best Working YouTube Alternatives for iOS 12
Because iOS 12 does not support modern on-device signing utilities like TrollStore, you must rely on computer-based sideloading or jailbreak methods. Method 1: Sideloading via AltStore (Computer Required)
AltStore is a popular open-source tool that uses a companion app on your computer (AltServer) to manage the signing process.