If you need login and subscriptions, hunt for only from verified GitHub archives, and pair it with microG v0.2.4 .
They alter the application's internal version string to trick Google's servers into thinking a supported device is connecting. download youtube for android 412 patched
The "patched" versions you are likely searching for are community-led efforts (such as YouTube Vanced successors or If you need login and subscriptions, hunt for
You are doing this on a daily driver phone. A used Android 7 device costs $30 today. The security risk and constant tinkering with patched apps are not worth it for primary use. A used Android 7 device costs $30 today
No advertisements, supports background playback, allows video/audio downloading, and requires no Google Services.
The stock Android 4.1.2 browser cannot load modern web elements. Download a backported browser like Kiwi Browser (older builds) or Opera Mini . Access Mobile YouTube: Navigate to ://youtube.com .