To download YouTube on an iOS 12.5.7 device, you must typically download a from your App Store purchase history, as the current YouTube app requires iOS 14 or later . Ways to Install YouTube on iOS 12.5.7
If the app method fails or you have never "purchased" YouTube on your account, the most reliable alternative is using a mobile browser. or another browser like m.youtube.com button in Safari and select Add to Home Screen to create a shortcut that looks and acts like an app icon. Troubleshooting "Update Required" download youtube ios 1257 link
Many users on r/LegacyJailbreak use jailbreak tweaks to bypass the "update required" prompt that appears even on older versions of the app. last compatible version To download YouTube on an iOS 12
It looks like you’re asking for a based on the search term "download youtube ios 1257 link" — which likely refers to a specific version number (1257) of a YouTube downloader app for iPhone or a tweaked version of YouTube itself. Tools: AltStore, Sideloadly, AppDB
Search for "uYouPlus GitHub release" instead of the legacy 1257 link.
: Tap the "Share" icon in Safari and select Add to Home Screen to create a shortcut that works like an app. Important Notes YouTube - App Store - Apple Requires iOS 16.0 or later.