Youtube Music 4.64.51 Jun 2026

The Google Cast protocol has historically been a pain point for YouTube Music. Several users reported that builds 4.62.x would drop connection to Nest Audio or Chromecast devices after 15-20 minutes. Version 4.64.51 includes a refined background process that maintains persistent session states, drastically reducing mid-playlist interruptions.

For premium subscribers, the “Downloads” tab received a quiet upgrade. The 4.64.51 build improves the indexing of downloaded smart playlists (like “Your Mix” or “Offline Mixtape”). Users report that skipping songs while in airplane mode is now near-instant, without the 2-3 second lag seen in prior releases. youtube music 4.64.51

YouTube Music 4.64.51 is an APK (Android Package Kit) version of Google’s dedicated music streaming service. Unlike the main YouTube app, YouTube Music focuses exclusively on high-quality audio, personalized playlists, official songs, albums, remixes, and live performances. The Google Cast protocol has historically been a