Using a modified IPA (e.g., with ads removed) violates YouTube’s ToS. While Google rarely bans individuals for sideloading, they could theoretically restrict your account. Use a burner Google account if you are paranoid.
If you only need an ad‑free or background-play mod, consider uYouPlus (for newer iOS) instead. Version 12.11.6 is mainly for nostalgia or legacy device compatibility.
. If compatible, iOS will ask if you want to download the "last compatible version".
Disclaimer: This is for educational purposes. Bypassing ads violates YouTube’s Terms of Service.
: Features like "Shorts" or the comment section may cause instant crashes on legacy versions. Alternative : If the app remains unstable, the Safari website
YouTube 12.11.6 IPA refers to a specific version of the YouTube app for iOS, which is distributed as an IPA file. This version of the app was released on November 6, 2022 (12/11/6 corresponds to December 11, 6th, 2022, but I assume it refers to November 6).