Update your payment details to "None" or input valid details via a newer device or the Apple ID website, then try downloading again. 3. Video Stuttering or Buffering
The iOS 12 app version is very old and often suffers from "Update Required" loops or playback errors. For a smoother experience, use the web version: youtube.com Share button (the square with an up arrow). Scroll down and select Add to Home Screen
"Do you want to download the last compatible version of YouTube? The current version requires iOS 14.0 or later."
Go to settings on that newer device and (the one used on your iOS 12.5.7 device). Install Youtube Ios 12.5.7
: Go to your profile picture in the top-right corner. Access "Purchased" : Tap on Purchased (or My Purchases ).
Sometimes older versions of Safari on iOS 12.5.7 struggle with modern web scripts, causing lag during video playback. If Safari feels slow, you can download alternative browsers from the App Store that offer better ad-blocking and video rendering for older hardware.
If you have previously downloaded YouTube using your Apple ID on any device, Apple allows you to download the "last compatible version" for iOS 12.5.7. Open the App Store on your iOS 12.5.7 device. Update your payment details to "None" or input
Installing YouTube on an iPhone, iPad, or iPod touch running iOS 12.5.7 can be challenging because the official YouTube app in the App Store now requires a newer iOS version. As of 2026, many older devices (like the iPhone 5s, iPhone 6, and original iPad Air) are stuck on this legacy software, but you can still access YouTube.
Apple’s iOS 12.5.7 is a legacy security update for older devices (such as the iPhone 5s, iPhone 6, iPad Air 1st gen, iPad mini 2 & 3, and iPod touch 6th gen). The .
9/10 (Surprisingly responsive).
Apple has a "last compatible version" feature baked into the App Store. If you have ever downloaded YouTube at any point in the past, Apple will allow you to download the very last version of the app built for iOS 12. If you have never installed YouTube, you will need a second device to trick the App Store.
If you have downloaded YouTube in the past using your Apple ID, the App Store allows you to download the "last compatible version." This is the most reliable way to get the app on iOS 12.5.7. Open the App Store on your iPhone or iPad. Tap on your profile icon in the top right corner. Select Purchased (or My Purchases). Use the search bar to find YouTube. Tap the cloud icon next to the app.
Method 1: The "Purchased Apps" Trick (Best for Existing Accounts) For a smoother experience, use the web version: youtube