If you need further help with alternative lightweight browsers or jailbreak tweaks for legacy devices, specify your exact use case (e.g., “watch music videos only” or “background audio”).
Even the last compatible version is quite old. You might find that it loads slowly or gets stuck.
To help find the right solution for your device, let me know: Is your iPhone 4 currently ? Do you have access to a newer Apple device or a computer?
Because Google has deprecated older versions of the YouTube API, the stock app cannot communicate with YouTube's modern servers. However, you can still get YouTube running on your iOS 7.1.2 device. This guide covers the working methods to download, fix, and stream YouTube on an iPhone 4 today. youtube for iphone 4 ios 712 download upd
Host: "Once you've downloaded the older YouTube version, follow these steps:
Double-click the Home button and swipe up on all other open apps before starting a video to dedicate all processing power to video decoding. Frequently Asked Questions Can I upgrade my iPhone 4 past iOS 7.1.2 to fix YouTube?
Invidious is an open-source alternative front-end to YouTube that does not require heavy JavaScript, making it incredibly lightweight for the iPhone 4's 512MB of RAM. Open Safari on iOS 7.1.2. Navigate to an active instance list at invidious.io . Select a fast public instance. Bookmark the page or add it to your Home Screen. If you need further help with alternative lightweight
Do you prefer a or are you okay using a browser-based shortcut ?
Download the app Open the app store on your mobile device. Search for 'YouTube'. Select the official YouTube app. Google Help
You're looking for information on how to download or update YouTube on an iPhone 4 running iOS 7.1.2. Here's what I've found: To help find the right solution for your
This is the number one, most recommended solution by Apple and Google themselves. Since the official YouTube app is no longer supported, both companies suggest using the mobile web version.
When prompted with "Do you want to download the last compatible version?", select . 2. The "iTunes Computer" Method